Individual skill
validating-csrf-protection
Validate CSRF protection implementations for security gaps. Use when reviewing form security or state-changing operations. Trigger with 'validate CSRF', 'check CSRF protection', or 'review token security'.
plugins/security/csrf-protection-validator/skills/validating-csrf-protection/SKILL.md
Source commit 0500b275e963c027f6b410e8c49c0446945c574e
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- Observed behavior
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- Last checked
- Nov 12, 2026
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Repository context
- Repository stars (not skill ratings)
- 2,915
- Repository last updated
- Nov 12, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai Repository topic
- automation Repository topic
- claude-code Repository topic
- devops Repository topic
- mcp Repository topic
- ai-agents Repository topic
- anthropic Repository topic
- claude-code-plugins Repository topic
- developer-tools Repository topic
- llm Repository topic
- security Declared skill tag
- validating-csrf Declared skill tag
- security Derived category
- security-application Derived category
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SKILL.mdcore · 7,012 bytesSKILL.mdcore · 7,012 bytesSKILL.mdcore · 7,012 bytesassets/README.mddoc · 133 bytesreferences/README.mddoc · 68 bytesscripts/README.mddoc · 294 bytesscripts/csrf_test.pyruns · 2,789 bytes
Read excerpt
# Validating CSRF Protection
## Overview
Validate Cross-Site Request Forgery protection across web application endpoints,
forms, and API routes. This skill examines synchronizer token patterns,
double-submit cookie implementations, SameSite cookie attributes, Origin/Referer
header validation, and custom header requirements to identify state-changing
operations vulnerable to CSRF attacks.
## Prerequisites
- Access to the target codebase and configuration files in `${CLAUDE_SKILL_DIR}/`
- Familiarity with the web framework in use (Express, Django, Rails, Spring, Laravel, etc.)
- Standard shell utilities and Grep/Glob available for codebase scanning