HackTheBox - Builder

00:00 - Introduction
00:45 - Start of nmap
01:45 - Looking at Jenkins Advisory 3314 (CVE-2024-23897), which has a File Read vulnerability in the CLI. Then downloading the Jar
03:00 - Explaining the Vulnerability with a quick demo
06:00 - Creating a really nasty bash script to fuzz many of the Jenkins Paramaters to see which produce the most number of lines
13:45 - Script working, discovering which commands let us export the entire passwd file
15:00 - Using docker …

advisory bash bash script builder cli cve cve-2024-23897 demo file fuzz hackthebox introduction jar jenkins nmap script start vulnerability