<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Websocket :: X3ric Blog</title><link>https://x3ric.com/blog/tags/websocket/</link><description>CTF notes, systems work, and writeups.</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sat, 06 Jun 2026 21:41:13 +0200</lastBuildDate><atom:link href="https://x3ric.com/blog/tags/websocket/index.xml" rel="self" type="application/rss+xml"/><item><title>HackTheBox Cursed Stale Policy Challenge</title><link>https://x3ric.com/blog/posts/HackTheBox-Cursed-Stale-Policy-Challenge/</link><guid>https://x3ric.com/blog/posts/HackTheBox-Cursed-Stale-Policy-Challenge/</guid><pubDate>Sat, 30 Nov 2024 09:20:00 +0800</pubDate><category>challenge</category><category>htb</category><category>web</category><category>websocket</category><description>Cursed Stale Policy: abuse websocket to cross the web trust boundary and recover the flag.</description></item></channel></rss>