<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Sudoers on zer0arc4</title><link>https://zer0arc4.github.io/tags/sudoers/</link><description>Recent content in Sudoers on zer0arc4</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Thu, 24 Sep 2026 00:37:02 +0530</lastBuildDate><atom:link href="https://zer0arc4.github.io/tags/sudoers/index.xml" rel="self" type="application/rss+xml"/><item><title>Safeguard | VulNyx Writeup</title><link>https://zer0arc4.github.io/writeups/vulnyx/safeguard-vulnyx-writeup/</link><pubDate>Thu, 24 Sep 2026 00:31:32 +0530</pubDate><guid>https://zer0arc4.github.io/writeups/vulnyx/safeguard-vulnyx-writeup/</guid><description>Compromised the Safeguard machine by exploiting Apache Tomcat 10.1.34 through CVE-2025-24813 to obtain a tomcat shell, abusing cron PATH hijacking to move to punt4n0, and changing the hostname to activate a misconfigured sudo rule that provided root access.</description></item></channel></rss>