Reflected XSS into a JavaScript string with angle brackets and double quotes HTML-encoded

Опубликовано: 24 Март 2026
на канале: z3nsh3ll
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In this lab we run a cross site scripting attack by bypassing the escaping of injected single quotes taking place on the server. This lab is provided by Portswigger with the title - Reflected XSS into a JavaScriipt string with angle brackets and doubles quotes HTML-encoded.

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00:00 Introduction
00:38 Exploring the lab
01:20 Attempting javascript string breakout
02:52 Escaping escaping
04:01 Solving the lab
05:31 Summary