Exfiltrating Data from Sandboxed Documents
Target Program: -
🎯 Vulnerability: Cross-Site Scripting (XSS)
💡 Defense Fix: Enforce Context-Aware Output Encoding, strict Content-Security-Policy (CSP), and HttpOnly cookie flags.
More Writeups Like This
pentester.land
by Ron Masas (@RonMasas)Lessons Learned From Exposing Unusual XSS Vulnerabilities
pentester.land
by Nam Le (@namcoder_com)How I found DOM XSS via postMessage on Bing.com - Microsoft Bug Bounty
pentester.land
by Brett Buerhaus (@bbuerhaus), Sam Curry (@samwcyo), Maik Robert (@xEHLE_)Go Go XSS Gadgets: Chaining a DOM Clobbering Exploit in the Wild
pentester.land
by Renwa (@RenwaX23)