Master Access Control: AI Skill for OWASP A01:2025 Security

Master Access Control: AI Skill for OWASP A01:2025 Security

The Master Access Control skill for AI coding agents (such as Claude Code, Cursor, and Codex) is designed to support security testing focused on Broken Access Control, identified as the #1 OWASP risk across consecutive cycles. This skill modulates AI agents to identify and analyze access control vulnerabilities in API systems.

What this skill does

• Examines API endpoints for Missing Authorization, ensuring proper auth guards are present.
• Detects Insecure Direct Object References (IDOR), ensuring proper resource ownership verification.
• Checks for CORS Misconfigurations, focusing on overly-permissive origins.
• Evaluates susceptibility to Server-Side Request Forgery (SSRF) targeting internal IP ranges.
• Assesses CSRF protection, verifying token validation on state-changing forms.
• Flags situations that could lead to privilege escalation or session manipulation vulnerabilities.

Who it is for

This skill is designed for developers and security teams who are tasked with ensuring robust access control mechanisms within their applications. It is particularly beneficial for those looking to bolster their API security posture against OWASP's top security risks.

Use cases

• Developers wanting to audit their API routes for access control vulnerabilities.
• Security teams needing to verify proper authorization mechanisms are in place during routine security checks.
• Organizations prioritizing compliance with secure coding standards by checking for IDOR and other authorization bugs.
• Teams looking to prevent major security risks such as privilege escalation or CORS misconfigurations in their applications.

Technical details

• Utilizes capabilities in agent-skills for analyzing security vulnerabilities.
• Incorporates aiapplication features to streamline testing for Broken Access Control.
• Engages comprehensively with CWE identifiers like CWE-284, CWE-285, CWE-352, CWE-639, and CWE-918 to classify and report vulnerabilities.

For authorised security testing, defensive research and educational use only.

Source & Licence

This package is built on open-source work published by scholarly360 (scholarly360/owasp-top10-web-skills) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.