Fix Code Vulnerability

About

This skill provides a comprehensive framework for securing codebases against common threats such as SQL injection, XSS, and path traversal. It guides users through an efficient four-phase process—Initial Reconnaissance, Code Analysis, Implementation, and Verification—ensuring that vulnerabilities are not just patched superficially but fixed at their root through centralized helpers and robust defensive measures. By prioritizing test-driven remediation and systematic data flow analysis, it helps developers implement secure coding practices while avoiding common pitfalls like incomplete character coverage or regression errors.

Key Features

• Centralized remediation strategies to fix issues at the helper function level
• Systematic workflow for identifying and classifying CWE/CVE vulnerabilities
• 16 GitHub stars
• Data flow tracing to map user input from entry points to vulnerable sinks
• Comprehensive verification protocols including regression testing and vulnerability reporting
• Implementation guidance for input validation, output encoding, and parameterization

Use Cases

• Debugging and fixing failing security-related unit and integration tests
• Addressing specific CVEs or CWEs reported in security audits or automated scans
• Remediating injection attacks like SQL, Command, CRLF, or Cross-Site Scripting (XSS)