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cve-search_mcp

cve-search_mcp

by roadwy

CVE-Search MCP Server


CVE-SEARCH_MCP

A Model Context Protocol (MCP) server for querying the CVE-Search API. This server provides comprehensive access to CVE-Search, browse vendor and product、get CVE per CVE-ID、get the last updated CVEs.

Related MCP server: CIRCL CVE SEARCH MCP Server

Requirements

  • python 3.10+

  • uv

  • Cline、Roo Code etc

Tools

  • To get a JSON with all the vendors

  • To get a JSON with all the products associated to a vendor

  • To get a JSON with all the vulnerabilities per vendor and a specific product

  • To get a JSON of a specific CVE ID

  • To get a JSON of the last 30 CVEs including CAPEC, CWE and CPE expansions

  • To get more information about the current databases in use and when it was updated

Quick Start

  1. Git clone this repository

git clone https://github.com/roadwy/cve-search_mcp.git
  1. Install the dependencies

cd cve-search_mcp
uv sync

3.Add to your mcp client(vscode with cline/roo code) configuration file, modify the "YOU_CVE_SEARCH_MCP_DIR_PATH" as you self dir.

    "cve-search_mcp": {
      "command": "uv",
      "args": [
        "--directory",
        "YOU_CVE_SEARCH_MCP_DIR_PATH",
        "run",
        "main.py"
      ],
      "disabled": false,
      "autoApprove": []
    }

Reference

https://github.com/cve-search/cve-search

Available Tools

6 tools
vul_db_update_statusC

To get more information about the current databases in use and when it was updated

Inputs: no named parameters.

vul_last_cvesC
To get a JSON of the last <number> (5 by default) CVEs including CAPEC, CWE and CPE expansions

Inputs: number.

vul_vendor_product_cveC

To get a JSON with all the vulnerabilities per vendor and a specific product

Inputs: product (required), vendor (required).

vul_vendor_productsC

To get a JSON with all the products associated to a vendor

Inputs: vendor (required).

vul_vendorsC

To get a JSON with all the vendors

Inputs: no named parameters.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

Loading tool schema changelog…

    TDQS

    B3.3/5.0

    Scored across 6 tools

    Disambiguation5/5

    Each tool has a clearly distinct purpose targeting specific CVE-related queries: searching by ID, checking database status, retrieving recent CVEs, finding vulnerabilities by vendor/product, listing products per vendor, and listing all vendors. There is no overlap in functionality, making tool selection unambiguous.

    Naming Consistency5/5

    All tools follow a consistent 'vul_' prefix and snake_case naming pattern (e.g., vul_cve_search, vul_vendor_products), with clear and descriptive names that indicate the resource and action. This uniformity enhances readability and predictability.

    Tool Count5/5

    With 6 tools, the server is well-scoped for CVE search and vulnerability management, covering key operations like lookup, updates, recent entries, and vendor/product queries. Each tool serves a specific, non-redundant purpose, making the count appropriate for the domain.

    Completeness4/5

    The tool set provides comprehensive coverage for querying CVE data, including searches by ID, vendor, product, and recent entries, plus database status. A minor gap is the lack of tools for filtering or sorting beyond basic queries, but core workflows are fully supported without dead ends.

    Maintenance

    ActivityInactive
    ResponsivenessLimited data

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