# Security Policy ## Supported Versions | Version | Supported | | ------- | ------------------ | | 1.9.x | :white_check_mark: | | 1.8.x | :white_check_mark: | | < 1.8 | :x: | ## Reporting a Vulnerability If you discover a security vulnerability in ECC, please report it responsibly. **Do not open a public GitHub issue for security vulnerabilities.** Instead, email **security@ecc.tools** with: - A description of the vulnerability - Steps to reproduce - The affected version(s) - Any potential impact assessment You can expect: - **Acknowledgment** within 48 hours - **Status update** within 7 days - **Fix or mitigation** within 30 days for critical issues If the vulnerability is accepted, we will: - Credit you in the release notes (unless you prefer anonymity) - Fix the issue in a timely manner - Coordinate disclosure timing with you If the vulnerability is declined, we will explain why and provide guidance on whether it should be reported elsewhere. ## Scope This policy covers: - The ECC plugin and all scripts in this repository - Hook scripts that execute on your machine - Install/uninstall/repair lifecycle scripts - MCP configurations shipped with ECC - The AgentShield security scanner ([github.com/affaan-m/agentshield](https://github.com/affaan-m/agentshield)) ## Security Resources - **AgentShield**: Scan your agent config for vulnerabilities — `npx ecc-agentshield scan` - **Security Guide**: [The Shorthand Guide to Everything Agentic Security](./the-security-guide.md) - **OWASP MCP Top 10**: [owasp.org/www-project-mcp-top-10](https://owasp.org/www-project-mcp-top-10/) - **OWASP Agentic Applications Top 10**: [genai.owasp.org](https://genai.owasp.org/resource/owasp-top-10-for-agentic-applications-for-2026/)