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Articles tagged with #exploit
After twenty-three days of exploits, investigations, and saving Wareville from disaster, Advent of Cyber reaches its final challenge. There are no flashy tools left. No browser. No Burp Suite. Just a terminal, raw HTTP, and the skills we’ve built thr...
Info: Introduction and Deploy In March 2022, a researcher named Max Kellerman publicly disclosed a Linux Kernel vulnerability (nicknamed "Dirty Pipe" for its similarities to the notorious "Dirty Cow" exploit affecting older versions of the kernel) th...
OverlayFS is a lightweight Linux kernel feature that merges multiple directories into a single unified filesystem. It’s widely used for live systems, containers, and setups that want a read-only root filesystem with a writable layer on top. While tha...
In this engagement, the goal was to enumerate and compromise the attached machine to identify the root cause of a service disruption and gain full system control. The initial phase focused on reconnaissance, starting with network scanning and web dir...
During this investigation, Agent T identified a seemingly harmless website, but its server behavior suggested something unusual. Upon enumeration, the HTTP response headers revealed the site was running PHP 8.1.0-dev, a development version known to h...
In this article, I will write a write-up for Metasploit: Exploitation that covers the Scanning, The Metasploit Database, Vulnerability Scanning, Exploitation, and Msfvenom. I would be lying if I said going through this room was easy. I had to researc...
