xss

Detect and test reflected, stored, and DOM-based XSS vulnerabilities.

518|47|Updated Nov 10, 2025

Search Tags:#automation #xss #web-security #vulnerability-detection #payloads

Ready to run

npx skills add https://github.com/yhy0/CHYing-agent --skill xss

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: xss
Source: https://github.com/yhy0/CHYing-agent/tree/main/chying_agent/skills/xss
Command: npx skills add https://github.com/yhy0/CHYing-agent --skill xss

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the detection and testing of cross-site scripting vulnerabilities, including reflected, stored, and DOM-based XSS, reducing manual trial-and-error time.

Core Features & Use Cases

Payload Generation & Context Testing: Validate XSS across HTML, attribute, JavaScript, and URL contexts.
Bypass & Detection Techniques: Include encoding and context-aware payloads to surface vulnerable points.
Use Case: Assess a user-facing form or comment section for XSS risk and verify mitigation.

Quick Start

Example: Activate the XSS skill against http://target.example/search?q=test and review reflected payload results.