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EchelonGraph MCP Server

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CVE weakness, exploits and packages

cve_intel
Read-onlyIdempotent

Look up a CVE to retrieve weakness IDs, exploit code, detection templates, affected packages, fixed versions, and timeline from EchelonGraph enrichment.

Instructions

Weakness, exploit code, detection templates, affected packages and fixed versions for one CVE, from EchelonGraph's per-CVE enrichment. Returns cwes (each cwe_id with name and source), exploits (each with kind, source_name, source_url, source_published_at (the source's date, null if none), eg_first_seen_at (when EchelonGraph recorded it) and verified_status; at most 10, verified first) with exploits_total, exploits_capped, exploits_by_kind and exploits_by_status, affected_packages (ecosystem, package_name, version_range, fixed_version, fixed_branches), fixed_versions (each fixed version with the vulnerable_range it fixes) and timeline (newest enrichment-history rows, with timeline_total). fixed_branches lists each affected range on record (from introduced ("0" is the first version) to below fixed, or through last_affected, with advisory_id (its OSV record) and source); in the ecosystem's version order, an affected version's fix is the first fixed above it that no range of its row holds (none past a range with no fixed). fixed_version is one range's fix, kept for compatibility, not the fix for every affected range. fixed_branches [] is not a finding that no fix exists. verified_status is the source's label, not a guarantee the exploit works on a given system. An empty exploits list is not evidence that no public exploit exists: it covers only the sources EchelonGraph ingests, and which are polled depends on the deployment. A section the API could not read is named in coverage.sections_failed and left out of data, never relayed as an empty list. Its structured result carries notes, with data, which the first text block holds whole up to 30,000 characters; its coverage names the sections relayed, failed and left out. Past 30,000 characters of JSON, the first text block holds data cut to fit, and the note says what the cut leaves out and where to read it (TEXT CUT); so is structured data (DATA CUT), unless full: true.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
fullNotrue: data in the structured result is the answer whole, however long. Without it, a structured result past 30,000 characters of JSON has its data cut (DATA CUT): in an order the note states, the entries of its longest lists keep only some of their fields, and then the lists only some of their entries; data_truncated is true, and truncated gives each list cut with its total, the number returned and whether its entries are thinned. Whole data is for a program; a client that sizes structured results, as Claude Code does against MAX_MCP_OUTPUT_TOKENS, can refuse an answer past its cap.
cve_idYesa CVE ID, e.g. CVE-2021-44228

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed2 schema fields changedv3.0.2
    • addedInput schema / properties / full
      Added value: +{
      +  "description": "true: data in the structured result is the answer whole, however long. Without it, a structured result past 30,000 characters of JSON has its data cut (DATA CUT): in an order the note states, the entries of its longest lists keep only some of their fields, and then the lists only some of their entries; data_truncated is true, and truncated gives each list cut with its total, the number returned and whether its entries are thinned. Whole data is for a program; a client that sizes structured results, as Claude Code does against MAX_MCP_OUTPUT_TOKENS, can refuse an answer past its cap.",
      +  "type": "boolean"
      +}
    • changedOutput schema / oneOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "coverage": {
      -        "anyOf": [
      -          {
      -            "additionalProperties": false,
      -            "properties": {
      -              "affected_packages": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "exploits": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "fixed_versions": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "sections_failed": {
      -                "anyOf": [
      -                  {
      -                    "items": {
      -                      "type": "string"
      -                    },
      -                    "type": "array"
      -                  },
      -                  {
      -                    "type": "null"
      -                  }
      -                ],
      -                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      -              },
      -              "sections_left_out": {
      -                "description": "The sections of the answer this tool does not relay.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "sections_relayed": {
      -                "description": "The sections of the answer relayed in data.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "timeline": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "relayed": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "The newest rows relayed in data.timeline."
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "relayed",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              }
      -            },
      -            "required": [
      -              "sections_relayed",
      -              "sections_failed",
      -              "sections_left_out",
      -              "exploits",
      -              "affected_packages",
      -              "fixed_versions",
      -              "timeline"
      -            ],
      -            "type": "object"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "What the answer covers; null where the answer says nothing about it."
      -      },
      -      "data": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "affected_packages": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "dependents_count": {
      -                  "type": [
      -                    "number",
      -                    "null"
      -                  ]
      -                },
      -                "ecosystem": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fixed_branches": {
      -                  "anyOf": [
      -                    {
      -                      "items": {
      -                        "additionalProperties": {},
      -                        "properties": {
      -                          "advisory_id": {
      -                            "description": "The OSV record that published the range (GHSA-…, PYSEC-…, CVE-…); null on a row loaded before it was stored.",
      -                            "type": [
      -                              "string",
      -                              "null"
      -                            ]
      -                          },
      -                          "fixed": {
      -                            "description": "The range's fix: the first version past it. null where no fix is on record.",
      -                            "type": [
      -                              "string",
      -                              "null"
      -                            ]
      -                          },
      -                          "introduced": {
      -                            "description": "The range's lower bound, inclusive; \"0\" is the first version.",
      -                            "type": [
      -                              "string",
      -                              "null"
      -                            ]
      -                          },
      -                          "last_affected": {
      -                            "description": "The range's last affected version, inclusive, where no fix is on record; never a fix.",
      -                            "type": [
      -                              "string",
      -                              "null"
      -                            ]
      -                          },
      -                          "source": {
      -                            "description": "The loader's label for that record (osv_bulk, osv); null on a row loaded before it was stored.",
      -                            "type": [
      -                              "string",
      -                              "null"
      -                            ]
      -                          }
      -                        },
      -                        "type": "object"
      -                      },
      -                      "type": "array"
      -                    },
      -                    {
      -                      "type": "null"
      -                    }
      -                  ],
      -                  "description": "fixed_branches lists each affected range of the package on record: introduced, and fixed (the range's fix) or last_affected (its last affected version, where no fix is on record), each null when absent, with advisory_id (the OSV record that published the range) and source (the loader's label for that record), both null on a row loaded before they were stored. Ranges with an advisory_id are in the order their record lists them (records in id order); ranges without one are oldest first. To pick the range for an installed version, compare in the ecosystem's version order (release numbers part by part, as numbers: 2.4 is below 2.13.0): the version is in a range when it is at or above introduced (\"0\" is the first version) and below fixed, or at or below last_affected; that range's fixed is the fix for it, and a version in no range is outside every range on record. fixed_branches is null where the package's ranges were never loaded, and [] where no version range is on record (the advisory gives none, only commit ranges, or more than are stored), which is not a finding that no fix exists: fixed_version can still name one. fixed_version is one range's fix, kept for compatibility (one per package: the range the loader kept, the advisory's last as a rule), not the fix for every affected range: for CVE-2021-44228, its advisory gives log4j-core three ranges, and fixed_version 2.12.2 is the fix for the one from 2.4, while the range holding 2.14.1 (from 2.13.0) is fixed in 2.15.0."
      -                },
      -                "fixed_version": {
      -                  "description": "One range's fix, kept for compatibility; not the fix for every affected range: read fixed_branches.",
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "package_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "version_range": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "cve_id": {
      -            "type": "string"
      -          },
      -          "cwes": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "cwe_id": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "exploits": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "description": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "first_seen_at": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "kind": {
      -                  "description": "metasploit, exploit_db, nuclei_template, github_poc or vendor_poc.",
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source_url": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "verified_status": {
      -                  "description": "verified_status is the label stored with each reference: verified for a Metasploit module, for an Exploit-DB entry Exploit-DB marks verified, and for curated seed rows marked so; reported for a public artefact nothing has confirmed works (nuclei templates, GitHub proofs of concept, unverified Exploit-DB entries); unconfirmed where a curated row says so. It is a label from the source, not a guarantee that the exploit works against a given system.",
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "exploits_by_kind": {
      -            "additionalProperties": {
      -              "type": "number"
      -            },
      -            "propertyNames": {
      -              "type": "string"
      -            },
      -            "type": "object"
      -          },
      -          "exploits_by_status": {
      -            "additionalProperties": {
      -              "type": "number"
      -            },
      -            "propertyNames": {
      -              "type": "string"
      -            },
      -            "type": "object"
      -          },
      -          "exploits_capped": {
      -            "description": "true: exploits lists fewer references than exploits_total.",
      -            "type": "boolean"
      -          },
      -          "exploits_total": {
      -            "anyOf": [
      -              {
      -                "maximum": 9007199254740991,
      -                "minimum": -9007199254740991,
      -                "type": "integer"
      -              },
      -              {
      -                "type": "null"
      -              }
      -            ],
      -            "description": "Every exploit reference on record for the CVE, not only those listed in exploits."
      -          },
      -          "fixed_versions": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "ecosystem": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fixed_version": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "package_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "vulnerable_range": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "timeline": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "enriched_at": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "enrichment_kind": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fields_changed": {},
      -                "score_delta": {
      -                  "type": [
      -                    "number",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "timeline_count_30d": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          },
      -          "timeline_count_7d": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          },
      -          "timeline_total": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          }
      -        },
      -        "required": [
      -          "cve_id"
      -        ],
      -        "type": "object"
      -      },
      -      "freshness": {
      -        "description": "The producing radar's last completed check (last_run_at), where the API serves one.",
      -        "type": "null"
      -      },
      -      "measured_at": {
      -        "anyOf": [
      -          {
      -            "description": "An RFC 3339 instant.",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "When the underlying observation was made, as the API states it; null when the answer does not say or holds no observation."
      -      },
      -      "method": {
      -        "description": "How the numbers were produced.",
      -        "type": "string"
      -      },
      -      "notes": {
      -        "description": "Caveats, one sentence each.",
      -        "items": {
      -          "type": "string"
      -        },
      -        "type": "array"
      -      },
      -      "state": {
      -        "description": "measured: a measurement of what was asked; an exposure count is measured only with measured_at and method. not_assessed: the answer holds no dated measurement of what was asked, so no count in it is presented as one; it can still relay a count, as what the source holds on record, undated, and its notes (and exposure_state, where the result carries it) say what each count is.",
      -        "enum": [
      -          "measured",
      -          "not_assessed"
      -        ],
      -        "type": "string"
      -      }
      -    },
      -    "required": [
      -      "state",
      -      "measured_at",
      -      "method",
      -      "coverage",
      -      "freshness",
      -      "notes",
      -      "data"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "coverage": {
      -        "anyOf": [
      -          {
      -            "additionalProperties": false,
      -            "properties": {
      -              "affected_packages": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "exploits": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "fixed_versions": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "sections_failed": {
      -                "anyOf": [
      -                  {
      -                    "items": {
      -                      "type": "string"
      -                    },
      -                    "type": "array"
      -                  },
      -                  {
      -                    "type": "null"
      -                  }
      -                ],
      -                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      -              },
      -              "sections_left_out": {
      -                "description": "The sections of the answer this tool does not relay.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "sections_relayed": {
      -                "description": "The sections of the answer relayed in data.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "timeline": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "relayed": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "The newest rows relayed in data.timeline."
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "relayed",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              }
      -            },
      -            "required": [
      -              "sections_relayed",
      -              "sections_failed",
      -              "sections_left_out",
      -              "exploits",
      -              "affected_packages",
      -              "fixed_versions",
      -              "timeline"
      -            ],
      -            "type": "object"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ]
      -      },
      -      "error": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "kind": {
      -            "description": "What failed: the request (network, timeout), the answer (http, not_json, not_object, unexpected_shape), the input, or this server.",
      -            "enum": [
      -              "network",
      -              "timeout",
      -              "http",
      -              "not_json",
      -              "not_object",
      -              "invalid_input",
      -              "internal",
      -              "unexpected_shape",
      -              "radars"
      -            ],
      -            "type": "string"
      -          },
      -          "message": {
      -            "description": "The cause: the API's own message, or what went wrong.",
      -            "type": "string"
      -          },
      -          "path": {
      -            "description": "The API path requested, when a request was made.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "status": {
      -            "anyOf": [
      -              {
      -                "maximum": 9007199254740991,
      -                "minimum": -9007199254740991,
      -                "type": "integer"
      -              },
      -              {
      -                "type": "null"
      -              }
      -            ],
      -            "description": "The HTTP status, when the API answered one."
      -          }
      -        },
      -        "required": [
      -          "kind",
      -          "path",
      -          "status",
      -          "message"
      -        ],
      -        "type": "object"
      -      },
      -      "freshness": {
      -        "type": "null"
      -      },
      -      "measured_at": {
      -        "type": "null"
      -      },
      -      "method": {
      -        "type": "null"
      -      },
      -      "notes": {
      -        "description": "Caveats, one sentence each.",
      -        "items": {
      -          "type": "string"
      -        },
      -        "type": "array"
      -      },
      -      "state": {
      -        "description": "failed: the lookup did not complete. invalid_input: the input was refused, so nothing was looked up. Neither is a finding.",
      -        "enum": [
      -          "failed",
      -          "invalid_input"
      -        ],
      -        "type": "string"
      -      }
      -    },
      -    "required": [
      -      "state",
      -      "measured_at",
      -      "method",
      -      "coverage",
      -      "freshness",
      -      "notes",
      -      "error"
      -    ],
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": {},
      +    "properties": {
      +      "coverage": {
      +        "anyOf": [
      +          {
      +            "additionalProperties": false,
      +            "properties": {
      +              "affected_packages": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "exploits": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "fixed_versions": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "sections_failed": {
      +                "anyOf": [
      +                  {
      +                    "items": {
      +                      "type": "string"
      +                    },
      +                    "type": "array"
      +                  },
      +                  {
      +                    "type": "null"
      +                  }
      +                ],
      +                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      +              },
      +              "sections_left_out": {
      +                "description": "The sections of the answer this tool does not relay.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "sections_relayed": {
      +                "description": "The sections of the answer relayed in data.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "timeline": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "relayed": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "The newest rows relayed in data.timeline."
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "relayed",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "sections_relayed",
      +              "sections_failed",
      +              "sections_left_out",
      +              "exploits",
      +              "affected_packages",
      +              "fixed_versions",
      +              "timeline"
      +            ],
      +            "type": "object"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "What the answer covers; null where the answer says nothing about it."
      +      },
      +      "data": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "affected_packages": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "dependents_count": {
      +                  "type": [
      +                    "number",
      +                    "null"
      +                  ]
      +                },
      +                "ecosystem": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fixed_branches": {
      +                  "anyOf": [
      +                    {
      +                      "items": {
      +                        "additionalProperties": {},
      +                        "properties": {
      +                          "advisory_id": {
      +                            "description": "The OSV record that published the range (GHSA-…, PYSEC-…, CVE-…); null on a row loaded before it was stored.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "fixed": {
      +                            "description": "The range's fix: the first version past it. null where no fix is on record.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "introduced": {
      +                            "description": "The range's lower bound, inclusive; \"0\" is the first version.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "last_affected": {
      +                            "description": "The range's last affected version, inclusive, where no fix is on record; never a fix.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "source": {
      +                            "description": "The loader's label for that record (osv_bulk, osv); null on a row loaded before it was stored.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          }
      +                        },
      +                        "type": "object"
      +                      },
      +                      "type": "array"
      +                    },
      +                    {
      +                      "type": "null"
      +                    }
      +                  ],
      +                  "description": "fixed_branches lists each affected range of the package on record: introduced, and fixed (the range's fix) or last_affected (its last affected version, where no fix is on record), each null when absent, with advisory_id (the OSV record that published the range) and source (the loader's label for that record), both null on a row loaded before they were stored. Ranges with an advisory_id are in the order their record lists them (records in id order); ranges without one are oldest first. To pick the range for an installed version, compare in the ecosystem's version order (release numbers part by part, as numbers: 2.4 is below 2.13.0): the version is in a range when it is at or above introduced (\"0\" is the first version) and below fixed, or at or below last_affected; its fix is that range's fixed, or, while another range still holds that, the other range's fixed (none past a range without one); a version in no range is outside every range on record. fixed_branches is null where the package's ranges were never loaded, and [] where no version range is on record (the advisory gives none, only commit ranges, or more than are stored), which is not a finding that no fix exists: fixed_version can still name one. fixed_version is one range's fix, kept for compatibility (one per package: the range the loader kept, the advisory's last as a rule), not the fix for every affected range: for CVE-2021-44228, its advisory gives log4j-core three ranges, and fixed_version 2.12.2 is the fix for the one from 2.4, while the range holding 2.14.1 (from 2.13.0) is fixed in 2.15.0."
      +                },
      +                "fixed_version": {
      +                  "description": "One range's fix, kept for compatibility; not the fix for every affected range: read fixed_branches.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "package_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "version_range": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "cve_id": {
      +            "type": "string"
      +          },
      +          "cwes": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "cwe_id": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "exploits": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "description": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "eg_first_seen_at": {
      +                  "description": "When EchelonGraph first recorded the reference, as a UTC timestamp: a date of EchelonGraph's, not the source's.",
      +                  "type": "string"
      +                },
      +                "first_seen_at": {
      +                  "description": "Deprecated: the same value as source_published_at, null when that is.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "kind": {
      +                  "description": "metasploit, exploit_db, nuclei_template, github_poc or vendor_poc.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source_published_at": {
      +                  "description": "The source's own date for the reference (Exploit-DB's date_published, a GitHub proof-of-concept repository's created_at, or the first commit of a nuclei template or Metasploit module where EchelonGraph derived it from the source's git history); null where the source gives none, and EchelonGraph supplies no stand-in date.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source_url": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "verified_status": {
      +                  "description": "verified_status is the label stored with each reference: verified for a Metasploit module, for an Exploit-DB entry Exploit-DB marks verified, and for curated seed rows marked so; reported for a public artefact nothing has confirmed works (nuclei templates, GitHub proofs of concept, unverified Exploit-DB entries); unconfirmed where a curated row says so. It is a label from the source, not a guarantee that the exploit works against a given system.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "exploits_by_kind": {
      +            "additionalProperties": {
      +              "type": "number"
      +            },
      +            "propertyNames": {
      +              "type": "string"
      +            },
      +            "type": "object"
      +          },
      +          "exploits_by_status": {
      +            "additionalProperties": {
      +              "type": "number"
      +            },
      +            "propertyNames": {
      +              "type": "string"
      +            },
      +            "type": "object"
      +          },
      +          "exploits_capped": {
      +            "description": "true: exploits lists fewer references than exploits_total.",
      +            "type": "boolean"
      +          },
      +          "exploits_total": {
      +            "anyOf": [
      +              {
      +                "maximum": 9007199254740991,
      +                "minimum": -9007199254740991,
      +                "type": "integer"
      +              },
      +              {
      +                "type": "null"
      +              }
      +            ],
      +            "description": "Every exploit reference on record for the CVE, not only those listed in exploits."
      +          },
      +          "fixed_versions": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "ecosystem": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fixed_version": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "package_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "vulnerable_range": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "timeline": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "enriched_at": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "enrichment_kind": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fields_changed": {},
      +                "score_delta": {
      +                  "type": [
      +                    "number",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "timeline_count_30d": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          },
      +          "timeline_count_7d": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          },
      +          "timeline_total": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          }
      +        },
      +        "required": [
      +          "cve_id"
      +        ],
      +        "type": "object"
      +      },
      +      "data_truncated": {
      +        "description": "false: data is the answer whole. true: the structured result would pass 30,000 characters of JSON with data whole, so data is cut (DATA CUT): the entries of some of its lists keep only some of their fields, or the lists only some of their entries, truncated gives each, and no string is shortened. The same call with full: true returns data whole.",
      +        "type": "boolean"
      +      },
      +      "freshness": {
      +        "description": "The producing radar's last completed check (last_run_at), where the API serves one.",
      +        "type": "null"
      +      },
      +      "measured_at": {
      +        "anyOf": [
      +          {
      +            "description": "An RFC 3339 instant.",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "When the underlying observation was made, as the API states it; null when the answer does not say or holds no observation."
      +      },
      +      "method": {
      +        "description": "How the numbers were produced.",
      +        "type": "string"
      +      },
      +      "notes": {
      +        "description": "Caveats, one sentence each.",
      +        "items": {
      +          "type": "string"
      +        },
      +        "type": "array"
      +      },
      +      "state": {
      +        "description": "measured: a measurement of what was asked; an exposure count is measured only with measured_at and method. not_assessed: the answer holds no dated measurement of what was asked, so no count in it is presented as one; it can still relay a count, as what the source holds on record, undated, and its notes (and exposure_state, where the result carries it) say what each count is.",
      +        "enum": [
      +          "measured",
      +          "not_assessed"
      +        ],
      +        "type": "string"
      +      },
      +      "truncated": {
      +        "additionalProperties": {
      +          "additionalProperties": false,
      +          "properties": {
      +            "returned": {
      +              "maximum": 9007199254740991,
      +              "minimum": 0,
      +              "type": "integer"
      +            },
      +            "thinned": {
      +              "const": true,
      +              "type": "boolean"
      +            },
      +            "total": {
      +              "maximum": 9007199254740991,
      +              "minimum": 0,
      +              "type": "integer"
      +            }
      +          },
      +          "required": [
      +            "total",
      +            "returned"
      +          ],
      +          "type": "object"
      +        },
      +        "description": "Present when data_truncated is true: each list of data that was cut, by its path in data (a dot between the names of an object and a list inside it), with total, its entries in the answer, returned, the entries data holds, and thinned, true when each of them keeps only some of its fields.",
      +        "propertyNames": {
      +          "type": "string"
      +        },
      +        "type": "object"
      +      }
      +    },
      +    "required": [
      +      "state",
      +      "measured_at",
      +      "method",
      +      "coverage",
      +      "freshness",
      +      "notes",
      +      "data_truncated",
      +      "data"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "coverage": {
      +        "anyOf": [
      +          {
      +            "additionalProperties": false,
      +            "properties": {
      +              "affected_packages": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "exploits": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "fixed_versions": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "sections_failed": {
      +                "anyOf": [
      +                  {
      +                    "items": {
      +                      "type": "string"
      +                    },
      +                    "type": "array"
      +                  },
      +                  {
      +                    "type": "null"
      +                  }
      +                ],
      +                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      +              },
      +              "sections_left_out": {
      +                "description": "The sections of the answer this tool does not relay.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "sections_relayed": {
      +                "description": "The sections of the answer relayed in data.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "timeline": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "relayed": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "The newest rows relayed in data.timeline."
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "relayed",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "sections_relayed",
      +              "sections_failed",
      +              "sections_left_out",
      +              "exploits",
      +              "affected_packages",
      +              "fixed_versions",
      +              "timeline"
      +            ],
      +            "type": "object"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ]
      +      },
      +      "error": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "kind": {
      +            "description": "What failed: the request (network, timeout), the answer (http, not_json, not_object, unexpected_shape), the input, or this server.",
      +            "enum": [
      +              "network",
      +              "timeout",
      +              "http",
      +              "not_json",
      +              "not_object",
      +              "invalid_input",
      +              "internal",
      +              "unexpected_shape",
      +              "radars"
      +            ],
      +            "type": "string"
      +          },
      +          "message": {
      +            "description": "The cause: the API's own message, or what went wrong.",
      +            "type": "string"
      +          },
      +          "path": {
      +            "description": "The API path requested, when a request was made.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "status": {
      +            "anyOf": [
      +              {
      +                "maximum": 9007199254740991,
      +                "minimum": -9007199254740991,
      +                "type": "integer"
      +              },
      +              {
      +                "type": "null"
      +              }
      +            ],
      +            "description": "The HTTP status, when the API answered one."
      +          }
      +        },
      +        "required": [
      +          "kind",
      +          "path",
      +          "status",
      +          "message"
      +        ],
      +        "type": "object"
      +      },
      +      "freshness": {
      +        "type": "null"
      +      },
      +      "measured_at": {
      +        "type": "null"
      +      },
      +      "method": {
      +        "type": "null"
      +      },
      +      "notes": {
      +        "description": "Caveats, one sentence each.",
      +        "items": {
      +          "type": "string"
      +        },
      +        "type": "array"
      +      },
      +      "state": {
      +        "description": "failed: the lookup did not complete. invalid_input: the input was refused, so nothing was looked up. Neither is a finding.",
      +        "enum": [
      +          "failed",
      +          "invalid_input"
      +        ],
      +        "type": "string"
      +      }
      +    },
      +    "required": [
      +      "state",
      +      "measured_at",
      +      "method",
      +      "coverage",
      +      "freshness",
      +      "notes",
      +      "error"
      +    ],
      +    "type": "object"
      +  }
      +]
  2. Changed1 schema field changedv2.6.6
    • changedOutput schema / oneOf
      Previous value: -[
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "coverage": {
      -        "anyOf": [
      -          {
      -            "additionalProperties": false,
      -            "properties": {
      -              "affected_packages": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "exploits": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "fixed_versions": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "sections_failed": {
      -                "anyOf": [
      -                  {
      -                    "items": {
      -                      "type": "string"
      -                    },
      -                    "type": "array"
      -                  },
      -                  {
      -                    "type": "null"
      -                  }
      -                ],
      -                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      -              },
      -              "sections_left_out": {
      -                "description": "The sections of the answer this tool does not relay.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "sections_relayed": {
      -                "description": "The sections of the answer relayed in data.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "timeline": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "relayed": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "The newest rows relayed in data.timeline."
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "relayed",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              }
      -            },
      -            "required": [
      -              "sections_relayed",
      -              "sections_failed",
      -              "sections_left_out",
      -              "exploits",
      -              "affected_packages",
      -              "fixed_versions",
      -              "timeline"
      -            ],
      -            "type": "object"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "What the answer covers; null where the answer says nothing about it."
      -      },
      -      "data": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "affected_packages": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "dependents_count": {
      -                  "type": [
      -                    "number",
      -                    "null"
      -                  ]
      -                },
      -                "ecosystem": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fixed_version": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "package_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "version_range": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "cve_id": {
      -            "type": "string"
      -          },
      -          "cwes": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "cwe_id": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "exploits": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "description": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "first_seen_at": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "kind": {
      -                  "description": "metasploit, exploit_db, nuclei_template, github_poc or vendor_poc.",
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source_url": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "verified_status": {
      -                  "description": "verified_status is the label stored with each reference: verified for a Metasploit module, for an Exploit-DB entry Exploit-DB marks verified, and for curated seed rows marked so; reported for a public artefact nothing has confirmed works (nuclei templates, GitHub proofs of concept, unverified Exploit-DB entries); unconfirmed where a curated row says so. It is a label from the source, not a guarantee that the exploit works against a given system.",
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "exploits_by_kind": {
      -            "additionalProperties": {
      -              "type": "number"
      -            },
      -            "propertyNames": {
      -              "type": "string"
      -            },
      -            "type": "object"
      -          },
      -          "exploits_by_status": {
      -            "additionalProperties": {
      -              "type": "number"
      -            },
      -            "propertyNames": {
      -              "type": "string"
      -            },
      -            "type": "object"
      -          },
      -          "exploits_capped": {
      -            "description": "true: exploits lists fewer references than exploits_total.",
      -            "type": "boolean"
      -          },
      -          "exploits_total": {
      -            "anyOf": [
      -              {
      -                "maximum": 9007199254740991,
      -                "minimum": -9007199254740991,
      -                "type": "integer"
      -              },
      -              {
      -                "type": "null"
      -              }
      -            ],
      -            "description": "Every exploit reference on record for the CVE, not only those listed in exploits."
      -          },
      -          "fixed_versions": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "ecosystem": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fixed_version": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "package_name": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "source": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "vulnerable_range": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "timeline": {
      -            "items": {
      -              "additionalProperties": {},
      -              "properties": {
      -                "enriched_at": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "enrichment_kind": {
      -                  "type": [
      -                    "string",
      -                    "null"
      -                  ]
      -                },
      -                "fields_changed": {},
      -                "score_delta": {
      -                  "type": [
      -                    "number",
      -                    "null"
      -                  ]
      -                }
      -              },
      -              "type": "object"
      -            },
      -            "type": "array"
      -          },
      -          "timeline_count_30d": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          },
      -          "timeline_count_7d": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          },
      -          "timeline_total": {
      -            "maximum": 9007199254740991,
      -            "minimum": -9007199254740991,
      -            "type": "integer"
      -          }
      -        },
      -        "required": [
      -          "cve_id"
      -        ],
      -        "type": "object"
      -      },
      -      "freshness": {
      -        "description": "The producing radar's last completed check (last_run_at), where the API serves one.",
      -        "type": "null"
      -      },
      -      "measured_at": {
      -        "anyOf": [
      -          {
      -            "description": "An RFC 3339 instant.",
      -            "type": "string"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ],
      -        "description": "When the underlying observation was made, as the API states it; null when the answer does not say or holds no observation."
      -      },
      -      "method": {
      -        "description": "How the numbers were produced.",
      -        "type": "string"
      -      },
      -      "notes": {
      -        "description": "Caveats, one sentence each.",
      -        "items": {
      -          "type": "string"
      -        },
      -        "type": "array"
      -      },
      -      "state": {
      -        "description": "measured: a measurement of what was asked; an exposure count is measured only with measured_at and method. not_assessed: the answer holds no dated measurement of what was asked, so no count in it is presented as one; it can still relay a count, as what the source holds on record, undated, and its notes (and exposure_state, where the result carries it) say what each count is.",
      -        "enum": [
      -          "measured",
      -          "not_assessed"
      -        ],
      -        "type": "string"
      -      }
      -    },
      -    "required": [
      -      "state",
      -      "measured_at",
      -      "method",
      -      "coverage",
      -      "freshness",
      -      "notes",
      -      "data"
      -    ],
      -    "type": "object"
      -  },
      -  {
      -    "additionalProperties": false,
      -    "properties": {
      -      "coverage": {
      -        "anyOf": [
      -          {
      -            "additionalProperties": false,
      -            "properties": {
      -              "affected_packages": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "exploits": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "fixed_versions": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "Rows the API returned; null when the section was not read."
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              },
      -              "sections_failed": {
      -                "anyOf": [
      -                  {
      -                    "items": {
      -                      "type": "string"
      -                    },
      -                    "type": "array"
      -                  },
      -                  {
      -                    "type": "null"
      -                  }
      -                ],
      -                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      -              },
      -              "sections_left_out": {
      -                "description": "The sections of the answer this tool does not relay.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "sections_relayed": {
      -                "description": "The sections of the answer relayed in data.",
      -                "items": {
      -                  "type": "string"
      -                },
      -                "type": "array"
      -              },
      -              "timeline": {
      -                "additionalProperties": false,
      -                "properties": {
      -                  "api_row_limit": {
      -                    "maximum": 9007199254740991,
      -                    "minimum": -9007199254740991,
      -                    "type": "integer"
      -                  },
      -                  "relayed": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ],
      -                    "description": "The newest rows relayed in data.timeline."
      -                  },
      -                  "returned": {
      -                    "anyOf": [
      -                      {
      -                        "maximum": 9007199254740991,
      -                        "minimum": -9007199254740991,
      -                        "type": "integer"
      -                      },
      -                      {
      -                        "type": "null"
      -                      }
      -                    ]
      -                  }
      -                },
      -                "required": [
      -                  "returned",
      -                  "relayed",
      -                  "api_row_limit"
      -                ],
      -                "type": "object"
      -              }
      -            },
      -            "required": [
      -              "sections_relayed",
      -              "sections_failed",
      -              "sections_left_out",
      -              "exploits",
      -              "affected_packages",
      -              "fixed_versions",
      -              "timeline"
      -            ],
      -            "type": "object"
      -          },
      -          {
      -            "type": "null"
      -          }
      -        ]
      -      },
      -      "error": {
      -        "additionalProperties": false,
      -        "properties": {
      -          "kind": {
      -            "description": "What failed: the request (network, timeout), the answer (http, not_json, not_object, unexpected_shape), the input, or this server.",
      -            "enum": [
      -              "network",
      -              "timeout",
      -              "http",
      -              "not_json",
      -              "not_object",
      -              "invalid_input",
      -              "internal",
      -              "unexpected_shape",
      -              "radars"
      -            ],
      -            "type": "string"
      -          },
      -          "message": {
      -            "description": "The cause: the API's own message, or what went wrong.",
      -            "type": "string"
      -          },
      -          "path": {
      -            "description": "The API path requested, when a request was made.",
      -            "type": [
      -              "string",
      -              "null"
      -            ]
      -          },
      -          "status": {
      -            "anyOf": [
      -              {
      -                "maximum": 9007199254740991,
      -                "minimum": -9007199254740991,
      -                "type": "integer"
      -              },
      -              {
      -                "type": "null"
      -              }
      -            ],
      -            "description": "The HTTP status, when the API answered one."
      -          }
      -        },
      -        "required": [
      -          "kind",
      -          "path",
      -          "status",
      -          "message"
      -        ],
      -        "type": "object"
      -      },
      -      "freshness": {
      -        "type": "null"
      -      },
      -      "measured_at": {
      -        "type": "null"
      -      },
      -      "method": {
      -        "type": "null"
      -      },
      -      "notes": {
      -        "description": "Caveats, one sentence each.",
      -        "items": {
      -          "type": "string"
      -        },
      -        "type": "array"
      -      },
      -      "state": {
      -        "description": "failed: the lookup did not complete. invalid_input: the input was refused, so nothing was looked up. Neither is a finding.",
      -        "enum": [
      -          "failed",
      -          "invalid_input"
      -        ],
      -        "type": "string"
      -      }
      -    },
      -    "required": [
      -      "state",
      -      "measured_at",
      -      "method",
      -      "coverage",
      -      "freshness",
      -      "notes",
      -      "error"
      -    ],
      -    "type": "object"
      -  }
      -]New value: +[
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "coverage": {
      +        "anyOf": [
      +          {
      +            "additionalProperties": false,
      +            "properties": {
      +              "affected_packages": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "exploits": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "fixed_versions": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "sections_failed": {
      +                "anyOf": [
      +                  {
      +                    "items": {
      +                      "type": "string"
      +                    },
      +                    "type": "array"
      +                  },
      +                  {
      +                    "type": "null"
      +                  }
      +                ],
      +                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      +              },
      +              "sections_left_out": {
      +                "description": "The sections of the answer this tool does not relay.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "sections_relayed": {
      +                "description": "The sections of the answer relayed in data.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "timeline": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "relayed": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "The newest rows relayed in data.timeline."
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "relayed",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "sections_relayed",
      +              "sections_failed",
      +              "sections_left_out",
      +              "exploits",
      +              "affected_packages",
      +              "fixed_versions",
      +              "timeline"
      +            ],
      +            "type": "object"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "What the answer covers; null where the answer says nothing about it."
      +      },
      +      "data": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "affected_packages": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "dependents_count": {
      +                  "type": [
      +                    "number",
      +                    "null"
      +                  ]
      +                },
      +                "ecosystem": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fixed_branches": {
      +                  "anyOf": [
      +                    {
      +                      "items": {
      +                        "additionalProperties": {},
      +                        "properties": {
      +                          "advisory_id": {
      +                            "description": "The OSV record that published the range (GHSA-…, PYSEC-…, CVE-…); null on a row loaded before it was stored.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "fixed": {
      +                            "description": "The range's fix: the first version past it. null where no fix is on record.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "introduced": {
      +                            "description": "The range's lower bound, inclusive; \"0\" is the first version.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "last_affected": {
      +                            "description": "The range's last affected version, inclusive, where no fix is on record; never a fix.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          },
      +                          "source": {
      +                            "description": "The loader's label for that record (osv_bulk, osv); null on a row loaded before it was stored.",
      +                            "type": [
      +                              "string",
      +                              "null"
      +                            ]
      +                          }
      +                        },
      +                        "type": "object"
      +                      },
      +                      "type": "array"
      +                    },
      +                    {
      +                      "type": "null"
      +                    }
      +                  ],
      +                  "description": "fixed_branches lists each affected range of the package on record: introduced, and fixed (the range's fix) or last_affected (its last affected version, where no fix is on record), each null when absent, with advisory_id (the OSV record that published the range) and source (the loader's label for that record), both null on a row loaded before they were stored. Ranges with an advisory_id are in the order their record lists them (records in id order); ranges without one are oldest first. To pick the range for an installed version, compare in the ecosystem's version order (release numbers part by part, as numbers: 2.4 is below 2.13.0): the version is in a range when it is at or above introduced (\"0\" is the first version) and below fixed, or at or below last_affected; that range's fixed is the fix for it, and a version in no range is outside every range on record. fixed_branches is null where the package's ranges were never loaded, and [] where no version range is on record (the advisory gives none, only commit ranges, or more than are stored), which is not a finding that no fix exists: fixed_version can still name one. fixed_version is one range's fix, kept for compatibility (one per package: the range the loader kept, the advisory's last as a rule), not the fix for every affected range: for CVE-2021-44228, its advisory gives log4j-core three ranges, and fixed_version 2.12.2 is the fix for the one from 2.4, while the range holding 2.14.1 (from 2.13.0) is fixed in 2.15.0."
      +                },
      +                "fixed_version": {
      +                  "description": "One range's fix, kept for compatibility; not the fix for every affected range: read fixed_branches.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "package_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "version_range": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "cve_id": {
      +            "type": "string"
      +          },
      +          "cwes": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "cwe_id": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "exploits": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "description": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "first_seen_at": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "kind": {
      +                  "description": "metasploit, exploit_db, nuclei_template, github_poc or vendor_poc.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source_url": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "verified_status": {
      +                  "description": "verified_status is the label stored with each reference: verified for a Metasploit module, for an Exploit-DB entry Exploit-DB marks verified, and for curated seed rows marked so; reported for a public artefact nothing has confirmed works (nuclei templates, GitHub proofs of concept, unverified Exploit-DB entries); unconfirmed where a curated row says so. It is a label from the source, not a guarantee that the exploit works against a given system.",
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "exploits_by_kind": {
      +            "additionalProperties": {
      +              "type": "number"
      +            },
      +            "propertyNames": {
      +              "type": "string"
      +            },
      +            "type": "object"
      +          },
      +          "exploits_by_status": {
      +            "additionalProperties": {
      +              "type": "number"
      +            },
      +            "propertyNames": {
      +              "type": "string"
      +            },
      +            "type": "object"
      +          },
      +          "exploits_capped": {
      +            "description": "true: exploits lists fewer references than exploits_total.",
      +            "type": "boolean"
      +          },
      +          "exploits_total": {
      +            "anyOf": [
      +              {
      +                "maximum": 9007199254740991,
      +                "minimum": -9007199254740991,
      +                "type": "integer"
      +              },
      +              {
      +                "type": "null"
      +              }
      +            ],
      +            "description": "Every exploit reference on record for the CVE, not only those listed in exploits."
      +          },
      +          "fixed_versions": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "ecosystem": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fixed_version": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "package_name": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "source": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "vulnerable_range": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "timeline": {
      +            "items": {
      +              "additionalProperties": {},
      +              "properties": {
      +                "enriched_at": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "enrichment_kind": {
      +                  "type": [
      +                    "string",
      +                    "null"
      +                  ]
      +                },
      +                "fields_changed": {},
      +                "score_delta": {
      +                  "type": [
      +                    "number",
      +                    "null"
      +                  ]
      +                }
      +              },
      +              "type": "object"
      +            },
      +            "type": "array"
      +          },
      +          "timeline_count_30d": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          },
      +          "timeline_count_7d": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          },
      +          "timeline_total": {
      +            "maximum": 9007199254740991,
      +            "minimum": -9007199254740991,
      +            "type": "integer"
      +          }
      +        },
      +        "required": [
      +          "cve_id"
      +        ],
      +        "type": "object"
      +      },
      +      "freshness": {
      +        "description": "The producing radar's last completed check (last_run_at), where the API serves one.",
      +        "type": "null"
      +      },
      +      "measured_at": {
      +        "anyOf": [
      +          {
      +            "description": "An RFC 3339 instant.",
      +            "type": "string"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ],
      +        "description": "When the underlying observation was made, as the API states it; null when the answer does not say or holds no observation."
      +      },
      +      "method": {
      +        "description": "How the numbers were produced.",
      +        "type": "string"
      +      },
      +      "notes": {
      +        "description": "Caveats, one sentence each.",
      +        "items": {
      +          "type": "string"
      +        },
      +        "type": "array"
      +      },
      +      "state": {
      +        "description": "measured: a measurement of what was asked; an exposure count is measured only with measured_at and method. not_assessed: the answer holds no dated measurement of what was asked, so no count in it is presented as one; it can still relay a count, as what the source holds on record, undated, and its notes (and exposure_state, where the result carries it) say what each count is.",
      +        "enum": [
      +          "measured",
      +          "not_assessed"
      +        ],
      +        "type": "string"
      +      }
      +    },
      +    "required": [
      +      "state",
      +      "measured_at",
      +      "method",
      +      "coverage",
      +      "freshness",
      +      "notes",
      +      "data"
      +    ],
      +    "type": "object"
      +  },
      +  {
      +    "additionalProperties": false,
      +    "properties": {
      +      "coverage": {
      +        "anyOf": [
      +          {
      +            "additionalProperties": false,
      +            "properties": {
      +              "affected_packages": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "exploits": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "fixed_versions": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "description": "The most rows the API returns for this list per CVE: a list this long may be cut.",
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "Rows the API returned; null when the section was not read."
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              },
      +              "sections_failed": {
      +                "anyOf": [
      +                  {
      +                    "items": {
      +                      "type": "string"
      +                    },
      +                    "type": "array"
      +                  },
      +                  {
      +                    "type": "null"
      +                  }
      +                ],
      +                "description": "The sections the API says it could not read (its failed_sections), left out of data; null when the answer does not say (an API older than failed_sections), so an empty list may be an unread section."
      +              },
      +              "sections_left_out": {
      +                "description": "The sections of the answer this tool does not relay.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "sections_relayed": {
      +                "description": "The sections of the answer relayed in data.",
      +                "items": {
      +                  "type": "string"
      +                },
      +                "type": "array"
      +              },
      +              "timeline": {
      +                "additionalProperties": false,
      +                "properties": {
      +                  "api_row_limit": {
      +                    "maximum": 9007199254740991,
      +                    "minimum": -9007199254740991,
      +                    "type": "integer"
      +                  },
      +                  "relayed": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ],
      +                    "description": "The newest rows relayed in data.timeline."
      +                  },
      +                  "returned": {
      +                    "anyOf": [
      +                      {
      +                        "maximum": 9007199254740991,
      +                        "minimum": -9007199254740991,
      +                        "type": "integer"
      +                      },
      +                      {
      +                        "type": "null"
      +                      }
      +                    ]
      +                  }
      +                },
      +                "required": [
      +                  "returned",
      +                  "relayed",
      +                  "api_row_limit"
      +                ],
      +                "type": "object"
      +              }
      +            },
      +            "required": [
      +              "sections_relayed",
      +              "sections_failed",
      +              "sections_left_out",
      +              "exploits",
      +              "affected_packages",
      +              "fixed_versions",
      +              "timeline"
      +            ],
      +            "type": "object"
      +          },
      +          {
      +            "type": "null"
      +          }
      +        ]
      +      },
      +      "error": {
      +        "additionalProperties": false,
      +        "properties": {
      +          "kind": {
      +            "description": "What failed: the request (network, timeout), the answer (http, not_json, not_object, unexpected_shape), the input, or this server.",
      +            "enum": [
      +              "network",
      +              "timeout",
      +              "http",
      +              "not_json",
      +              "not_object",
      +              "invalid_input",
      +              "internal",
      +              "unexpected_shape",
      +              "radars"
      +            ],
      +            "type": "string"
      +          },
      +          "message": {
      +            "description": "The cause: the API's own message, or what went wrong.",
      +            "type": "string"
      +          },
      +          "path": {
      +            "description": "The API path requested, when a request was made.",
      +            "type": [
      +              "string",
      +              "null"
      +            ]
      +          },
      +          "status": {
      +            "anyOf": [
      +              {
      +                "maximum": 9007199254740991,
      +                "minimum": -9007199254740991,
      +                "type": "integer"
      +              },
      +              {
      +                "type": "null"
      +              }
      +            ],
      +            "description": "The HTTP status, when the API answered one."
      +          }
      +        },
      +        "required": [
      +          "kind",
      +          "path",
      +          "status",
      +          "message"
      +        ],
      +        "type": "object"
      +      },
      +      "freshness": {
      +        "type": "null"
      +      },
      +      "measured_at": {
      +        "type": "null"
      +      },
      +      "method": {
      +        "type": "null"
      +      },
      +      "notes": {
      +        "description": "Caveats, one sentence each.",
      +        "items": {
      +          "type": "string"
      +        },
      +        "type": "array"
      +      },
      +      "state": {
      +        "description": "failed: the lookup did not complete. invalid_input: the input was refused, so nothing was looked up. Neither is a finding.",
      +        "enum": [
      +          "failed",
      +          "invalid_input"
      +        ],
      +        "type": "string"
      +      }
      +    },
      +    "required": [
      +      "state",
      +      "measured_at",
      +      "method",
      +      "coverage",
      +      "freshness",
      +      "notes",
      +      "error"
      +    ],
      +    "type": "object"
      +  }
      +]
  3. Addedv2.6.3

TDQS

A3.5/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare a safe idempotent read, and the description goes well beyond them: exploits capped at 10 with verified first, exploits_total/capped breakdowns, that an empty exploits list is not proof of absence, that unreadable sections appear in coverage.sections_failed rather than as empty lists, and the 30,000-character TEXT CUT/DATA CUT truncation contract. These are exactly the operational caveats an agent needs and cannot get from the structured fields.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness2/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The content is front-loaded with a contents sentence, but it then collapses into very long, densely nested run-on sentences mixing field semantics, truncation rules, and caveats. Much of the information is necessary, yet the wall-of-text formatting makes it hard to parse and would benefit from structure.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With an output schema present, the description needn't explain return values, yet it adds the important coverage-failure and truncation contracts that the schema alone would not convey. It is thorough about caps and failure modes, leaving only sibling routing unaddressed.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so the schema already documents both cve_id and full thoroughly. The description restates the full-flag truncation behavior in prose, adding slight framing about client output caps, but largely duplicates what the schema provides; baseline 3 applies.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description names a specific resource (one CVE) and enumerates the exact payload: cwes, exploits, affected_packages, fixed_versions and timeline from EchelonGraph per-CVE enrichment. An agent can tell it returns enrichment data rather than a summary, but the description never explicitly differentiates it from close siblings like get_cve, cve_summary, or cve_remediation.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

There is no statement of when to prefer cve_intel over get_cve, cve_summary, cve_remediation, or check_affected, despite those siblings clearly overlapping. The reader must infer the routing decision purely from the enumerated return sections.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.