Security Reviewer Skill for Codex
Dedicated security-audit route for OWASP-style risks, secret leaks, auth flaws, injection, unsafe input handling, SSRF/XSS, and sensitive-data exposure. Use instead of code-reviewer when the prompt explicitly asks for security, vulnerability, threat, auth, or OWASP review.
Install
one command, takes just this skill from the repositorynpx skills add https://github.com/foryourhealth111-pixel/Vibe-Skills --skill security-reviewerThe instruction itself
4 sections, as written by the authorsecurity-reviewer (Codex Compatibility)
Use this skill after code changes that touch input handling, auth, APIs, data access, uploads, payments, or external integrations.
Routing Boundary
Use this skill when security is the main question:
- OWASP/security audit/security review
- secret leak, token exposure, unsafe logging
- auth bypass, authorization gaps, session/token handling
- injection, XSS, SSRF, unsafe file upload or command execution
Do not use this as the default owner for ordinary maintainability review. If security is only one item in a general PR review, code-reviewer can flag it, but explicit security-audit wording should route here.
Security Review Workflow
- Initial Scan
- Locate auth, API endpoints, DB queries, file handling, and external calls.
- Check for hardcoded secrets and unsafe config defaults.
- OWASP-Oriented Checks
- Injection: parameterized queries, sanitized inputs.
- AuthZ/AuthN: enforce authorization per route, secure session/token handling.
- Data exposure: secrets/PII protection and safe logging.
- XSS/SSRF: output encoding, URL allowlist, no blind fetch of user URLs.
- Dependency risk: audit vulnerable dependencies.
- High-Risk Pattern Audit
- Hardcoded secrets/tokens
- Command execution with user input
- SQL string concatenation
- Missing auth check
- Missing rate limiting on sensitive endpoints
- Unsafe crypto/password handling
- Remediation Output
- Severity (CRITICAL/HIGH/MEDIUM/LOW)
- Evidence (file + line + risk)
- Concrete fix proposal
- Verification steps after fix
Vibe Integration
- Security gate skill usable at any grade.
- Pair with
security-best-practicesfor language/framework-specific guidance. - Pair with
code-reviewerfor combined correctness + security review.
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How to use it
Take foryourhealth111-pixel/security-reviewer from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.