Individual skill
vulnerability-patterns
Code vulnerability pattern database. An extension skill for security-analyst that provides language-specific (Python/JS/Java/Go) vulnerable code patterns, CWE classification, safe alternative code, and severity assessment criteria. Use when performing security reviews involving 'vulnerability patterns', 'CWE', 'SQL Injection', 'XSS', 'security vulnerabilities', 'secure coding', 'vulnerable code', etc. Note: penetration testing execution and WAF configuration are outside the scope of this skill.
en/21-code-reviewer/.claude/skills/vulnerability-patterns/skill.md
Source commit 8e8d35c6a19166614d1af1df85512266d51121ae
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- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
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- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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- 1,324
- Repository last updated
- Mar 22, 2026
- License
- Apache-2.0
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- data Derived category
- security Derived category
- engineering Derived category
- testing Derived category
- data-databases Derived category
- security-application Derived category
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# Vulnerability Patterns — Code Vulnerability Pattern Database
A reference of vulnerable code patterns, CWE classification, and safe alternatives used by the security-analyst agent during security reviews.
## Target Agent
`security-analyst` — Directly applies the vulnerability patterns from this skill to code security analysis.
## Vulnerability Classification System (CWE Top 25)
### Priority Detection Targets
| CWE | Name | Severity | Frequency |
|-----|------|----------|-----------|