Is this skill suitable for modern API testing?

Absolutely. It covers common API patterns including JSON body manipulation, RESTful endpoint testing, and handling UUIDs/GUIDs.

Does this skill require external tools?

While the methodology can be applied manually, it provides specific guidance for using proxy tools like Burp Suite for intercepted request manipulation and automated enumeration.

Can this skill help with vulnerability remediation?

Yes, it includes specific guidance and code patterns to help developers implement proper ownership validation and use indirect references to secure their applications.

What is an IDOR vulnerability?

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

IDOR Vulnerability Testing

Name: IDOR Vulnerability Testing
Author: claudiodearaujo

byclaudiodearaujo

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Security & Testing

Conducts systematic security audits to identify and remediate Insecure Direct Object Reference (IDOR) vulnerabilities in web applications and APIs.

This skill provides a comprehensive framework for security professionals and developers to detect, exploit, and fix IDOR vulnerabilities. It guides users through various methodologies including URL parameter manipulation, request body analysis, and automated enumeration using tools like Burp Suite. Whether testing database object references or static file access, this skill ensures a thorough assessment of authorization controls, helping to prevent unauthorized data exposure and both horizontal and vertical privilege escalation.

Key Features

01Detailed remediation strategies and code examples for securing application logic

02Step-by-step methodologies for detecting IDOR in URLs, parameters, and request bodies

03Automated enumeration strategies using Burp Suite Intruder and Battering Ram attacks

04Identification guides for vulnerable API endpoints, file downloads, and query parameters

05Techniques for verifying both horizontal and vertical privilege escalation impact

061 GitHub stars

Use Cases

01Performing security audits on web applications to ensure robust access control

02Creating proof-of-concept exploits to demonstrate the impact of broken authorization

03Implementing secure coding practices to prevent IDOR during the development lifecycle

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

Key Features

01Detailed remediation strategies and code examples for securing application logic

02Step-by-step methodologies for detecting IDOR in URLs, parameters, and request bodies

03Automated enumeration strategies using Burp Suite Intruder and Battering Ram attacks

04Identification guides for vulnerable API endpoints, file downloads, and query parameters

05Techniques for verifying both horizontal and vertical privilege escalation impact

061 GitHub stars

Use Cases

01Performing security audits on web applications to ensure robust access control

02Creating proof-of-concept exploits to demonstrate the impact of broken authorization

03Implementing secure coding practices to prevent IDOR during the development lifecycle

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