<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Insane on seraldinho.pages.dev</title><link>https://seraldinho.pages.dev/tags/insane/</link><description>Recent content in Insane on seraldinho.pages.dev</description><generator>Hugo -- gohugo.io</generator><language>es</language><managingEditor>nseral@proton.me (Nicolás Seral)</managingEditor><webMaster>nseral@proton.me (Nicolás Seral)</webMaster><copyright>© 2026 Nicolás Seral</copyright><lastBuildDate>Wed, 10 Jun 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://seraldinho.pages.dev/tags/insane/index.xml" rel="self" type="application/rss+xml"/><item><title>HackTheBox - Cobblestone</title><link>https://seraldinho.pages.dev/writeups/cobblestone/</link><pubDate>Wed, 10 Jun 2026 00:00:00 +0000</pubDate><author>nseral@proton.me (Nicolás Seral)</author><guid>https://seraldinho.pages.dev/writeups/cobblestone/</guid><description>OS: Linux | Dificultad: Insane | Conceptos: Apache, Vulnerabilidades encadenadas, SQLi, LFI, XSS, SSRF, Cobbler, Script custom, XML-RPC, CVE Público</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://seraldinho.pages.dev/writeups/cobblestone/featured.png"/></item></channel></rss>