ssrf

Detect Server-Side Request Forgery vulnerabilities via taint analysis of user-controlled URLs.

7|1|Updated Apr 14, 2026
One-click install
npx skills add https://github.com/ArianHobson333/claude-bug-bounty-stack --skill ssrf-arianhobson333
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ssrf
Source: https://github.com/ArianHobson333/claude-bug-bounty-stack/tree/main/vendor/Decepticon/skills/analyst/ssrf
Command: npx skills add https://github.com/ArianHobson333/claude-bug-bounty-stack --skill ssrf-arianhobson333

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires , and includes scripts (resource) components.

What problem does it solve?

This Skill identifies Server-Side Request Forgery (CWE-918) vulnerabilities by tracing user-controlled URLs through HTTP client sinks.

Core Features & Use Cases

  • Taint Analysis: Monitors and traces user-controlled URLs from their source to potential SSRF targets.
  • Detection of High-Yield Vulnerabilities: Focuses on high-yield SSRF vulns that can lead to critical impacts.
  • Protocol Bypasses and Chain Promotion: Recognizes and promotes SSRF chains that bypass security measures and enable credential access or remote code execution.

Quick Start

Activate the SSRF skill and run the taint audit on the target application to identify potential SSRF vulnerabilities.

Frequently Asked Questions about ssrf

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect Server-Side Request Forgery vulnerabilities using taint analysis?

This Skill identifies Server-Side Request Forgery vulnerabilities by tracing user-controlled URLs through HTTP client sinks. It applies taint analysis to monitor data flow from external inputs to identify potential SSRF targets where unauthorized server requests occur.

What is a high-yield SSRF vulnerability and how does taint analysis find it?

A high-yield SSRF vulnerability is a flaw allowing critical impacts like credential access or remote code execution. Taint analysis finds these by tracking user-controlled inputs to HTTP sinks, recognizing protocol bypasses that enable security chain promotion.

Can taint analysis detect cloud metadata pivoting and DNS rebinding bypasses?

Yes, taint analysis can detect cloud metadata pivoting and DNS rebinding bypasses. It specifically traces user-controlled URLs targeting HTTP client sinks in environments with exposed internal or metadata services to identify these protocol-specific bypasses.

How do I run a taint audit to find SSRF chains in my application?

You run a taint audit by activating the SSRF Skill and executing it against your target application. The audit traces user-controlled URLs to HTTP client sinks, identifying and promoting SSRF chains that bypass security measures.

Does SSRF taint analysis work for environments with exposed internal services?

Yes, SSRF taint analysis is specifically designed for environments with exposed internal or metadata services. It traces user-controlled inputs to HTTP client sinks, effectively identifying vulnerabilities where external requests can target internal infrastructure.