This is a comprehensive security audit reference that maps the OWASP Top 10 2021 vulnerabilities to detection patterns and remediation strategies. You'd reach for it when reviewing authentication systems, conducting code audits, or investigating anything touching secrets or access control. It auto-activates on auth and security directories, and each vulnerability gets its own detailed reference file covering vulnerable patterns, secure alternatives, and testing approaches. The workflow is practical: scope your app, pick relevant categories, load the reference docs, analyze against the patterns, document findings. Honestly, the real value is having all the cheat sheets and secure coding patterns in one place rather than bouncing between OWASP docs mid-review.

skills.sh installs
655
GitHub stars
20
last updated
Jul 14, 2026

Install

$ npx -y skills add nickcrew/claude-ctx-plugin --skill owasp-top-10 --agent claude-code

Installs into .claude/skills of the current project.

Files

OWASP Top 10 Security Vulnerabilities

Expert guidance for identifying, preventing, and remediating the most critical web application security risks based on OWASP Top 10 2021.

When to Use This Skill

  • Conducting security audits and code reviews
  • Implementing secure coding practices in new features
  • Reviewing authentication and authorization systems
  • Assessing input validation and sanitization
  • Evaluating third-party dependencies for vulnerabilities
  • Designing security controls and defense-in-depth strategies
  • Preparing for security certifications or compliance audits
  • Investigating security incidents or suspicious behavior

OWASP Top 10 2021 Overview

Ranked by Risk Severity:

Sponsors

Details

Repository
github.com/nickcrew/claude-ctx-plugin
Category
Security
First seen
Jun 3, 2026

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