Can this skill help fix discovered vulnerabilities?

Yes, it includes a remediation section that demonstrates how to implement server-side ownership validation and use indirect references.

What is an IDOR vulnerability?

Insecure Direct Object Reference (IDOR) occurs when an application provides direct access to objects based on user-supplied input without proper authorization checks.

How do I verify an IDOR vulnerability?

Verification requires at least two test accounts. You attempt to access or modify resources belonging to 'User B' while authenticated as 'User A'.

Do I need special tools to use this IDOR testing skill?

While manual browser manipulation is possible, this skill provides advanced workflows specifically for intercepting proxies like Burp Suite.

IDOR Vulnerability Testing

Name: IDOR Vulnerability Testing
Author: claudiodearaujo

byclaudiodearaujo

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Security & Testing

Provides systematic methodologies and workflows for identifying, exploiting, and remediating Insecure Direct Object Reference (IDOR) vulnerabilities in web applications.

This skill equips developers and security researchers with a structured approach to detecting IDOR vulnerabilities across database records and static files. It guides users through the entire security testing lifecycle—from initial reconnaissance and multiple-account setup to advanced parameter manipulation and automated enumeration using Burp Suite. By following these industry-standard patterns, users can effectively document access control bypasses, assess data exposure risks, and implement robust server-side remediation to prevent unauthorized data access.

Key Features

01Detailed checklists for testing sequential IDs, UUIDs, and static file paths

02Actionable remediation guidance with secure coding implementation examples

031 GitHub stars

04Step-by-step manual and automated exploitation workflows with Burp Suite

05Comprehensive detection techniques for URL, body, and header-based IDOR

06Method switching and parameter pollution strategies for access control bypass

Use Cases

01Verifying data isolation and multi-tenant security during application development

02Educating development teams on identifying and fixing broken access control

03Conducting professional penetration tests and security audits on web APIs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro idor-testing

For use in Claude.ai and ChatGPT

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