medium.com/tag/bug-bounty· Sep 18, 2026· by julichaan

Mutation XSS (mXSS): How to hunt it

Open Original Article ↗
Last few months, I’ve spent a lot of time hunting XSS. Some findings came quickly. Others took days of staring at DOM trees, browser… Continue reading on Medium »
🎯 Vulnerability: Cross-Site Scripting (XSS)
💡 Defense Fix: Enforce Context-Aware Output Encoding, strict Content-Security-Policy (CSP), and HttpOnly cookie flags.
#bug-bounty#pentesting#cybersecurity#hacking#red-team