Kali MCP Server

# Security Policy ## Supported Versions We actively support the following versions of the Kali MCP Server: | Version | Supported | | ------- | ------------------ | | 1.0.x | :white_check_mark: | | < 1.0 | :x: | ## Reporting a Vulnerability We take security vulnerabilities seriously. If you discover a security vulnerability, please follow these steps: ### 1. Do NOT create a public issue **Do not** create a public GitHub issue for security vulnerabilities. This could expose the vulnerability to malicious actors before we have a chance to fix it. ### 2. Report privately Please report security vulnerabilities privately by emailing us at: - **Email**: security@your-org.com - **Subject**: [SECURITY] Kali MCP Server Vulnerability Report ### 3. Include the following information Please include as much of the following information as possible: - **Description**: A clear description of the vulnerability - **Steps to reproduce**: Detailed steps to reproduce the issue - **Impact**: What the vulnerability allows an attacker to do - **Affected versions**: Which versions are affected - **Proof of concept**: If you have a proof of concept, please include it - **Suggested fix**: If you have ideas for fixing the issue, please share them ### 4. Response timeline We will respond to security reports within **48 hours** and provide: - Confirmation that we received your report - An initial assessment of the vulnerability - A timeline for fixing the issue ### 5. Disclosure timeline - **Initial response**: Within 48 hours - **Fix development**: Within 7 days (for critical vulnerabilities) - **Public disclosure**: Within 30 days of the initial report ## Security Features The Kali MCP Server includes several security features to protect against common attack vectors: ### Input Validation - **Tool name validation**: Only whitelisted tools can be executed - **Argument sanitization**: Command arguments are sanitized to prevent injection - **Path sanitization**: File paths are sanitized to prevent directory traversal ### Sandboxing - **Isolated execution**: Tools run in isolated environments - **Environment restrictions**: Dangerous environment variables are removed - **Working directory limits**: Execution is restricted to specific directories ### Resource Limits - **Execution timeouts**: Tools are killed if they run too long - **Output size limits**: Tool output is truncated to prevent memory exhaustion - **Memory limits**: Docker containers have memory limits ### Audit Logging - **Execution logging**: All tool executions are logged - **Security event logging**: Security violations are logged - **Access logging**: All API access is logged ## Security Best Practices ### For Administrators 1. **Network Security** - Deploy behind a firewall - Use HTTPS in production - Implement proper authentication - Restrict network access to trusted sources 2. **Access Control** - Use strong authentication mechanisms - Implement role-based access control - Regularly audit access logs - Rotate credentials regularly 3. **Monitoring** - Monitor for unusual activity - Set up alerting for security events - Regularly review logs - Monitor resource usage 4. **Updates** - Keep the server updated - Monitor for security advisories - Apply security patches promptly - Test updates in a staging environment ### For Developers 1. **Code Security** - Follow secure coding practices - Validate all inputs - Use parameterized queries - Avoid dangerous functions 2. **Dependencies** - Keep dependencies updated - Use dependency scanning tools - Monitor for known vulnerabilities - Use minimal dependencies 3. **Testing** - Write security tests - Perform regular security audits - Use static analysis tools - Test for common vulnerabilities ## Known Security Considerations ### Tool Execution - **Powerful tools**: The server provides access to powerful security tools - **Potential misuse**: Tools could be misused for malicious purposes - **Mitigation**: Implement proper access controls and monitoring ### Command Injection - **Risk**: Malicious input could lead to command injection - **Mitigation**: Input validation and sanitization ### Path Traversal - **Risk**: Malicious paths could access sensitive files - **Mitigation**: Path sanitization and working directory restrictions ### Resource Exhaustion - **Risk**: Malicious tools could exhaust system resources - **Mitigation**: Timeouts and resource limits ## Security Updates We regularly release security updates. To stay informed: 1. **Watch the repository**: Enable notifications for releases 2. **Subscribe to security advisories**: Monitor our security mailing list 3. **Check for updates**: Regularly check for new versions 4. **Apply patches promptly**: Install security updates as soon as possible ## Security Contact For security-related questions or concerns: - **Email**: security@your-org.com - **PGP Key**: [Available upon request] - **Response time**: Within 48 hours ## Acknowledgments We appreciate security researchers who responsibly disclose vulnerabilities. Contributors will be acknowledged in our security advisories (unless they prefer to remain anonymous). ## Legal By reporting a security vulnerability, you agree to: - Not publicly disclose the vulnerability until we have had a chance to fix it - Not use the vulnerability for malicious purposes - Allow us reasonable time to fix the issue before public disclosure We will not pursue legal action against security researchers who: - Act in good faith - Follow responsible disclosure practices - Do not cause damage to our systems or users