Manual XSS Hunting: Find & Exploit Vulnerabilities Live

Описание: Learn how to manually discover and exploit XSS vulnerabilities in live web apps — by inspecting the search box, analyzing client-side code, and adapting payloads to the app’s filters. Ethical, hands-on, and context-aware.
🔎 What you’ll learn (TL;DR)

How to map attack surface in search boxes and similar inputs

How to identify where user data is reflected (HTML text, attributes, JS, DOM sinks)

How to analyze server & client-side transformations (escaping, encoding, double-decode)

Practical methods to craft context-aware, minimal PoCs (inert markers first)

Client-side audit: locate innerHTML, insertAdjacentHTML, eval, and other dangerous sinks

Safe proof-of-concept techniques & responsible disclosure tips

⚠️ Disclaimer (READ FIRST)
This content is strictly for educational and authorized security testing only. Do not test systems you do not own or have explicit written permission to test. Unauthorized testing is illegal. Always follow program rules and responsible disclosure.
Discovered and responsibly reported by the NullSecX research team.
This vulnerability is now patched.

Video For Thank's: Rohith (  / rohith-s-0b9b2b267  )

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