pentester.land· Jan 17, 2022· by p3rr0 (@Hperalta89)💰 Bounty: 1,500

Critical XSS in chrome extension

Target Program: -

🎯 Vulnerability: Cross-Site Scripting (XSS)

💡 Defense Fix: Enforce Context-Aware Output Encoding, strict Content-Security-Policy (CSP), and HttpOnly cookie flags.

#XSS#postMessage