Wall,a Linux box created by HackTheBox user askar, was an overall medium difficulty box.The initial foothold was finding the cred for
centreon server and the seeing the version is vulnerable and have a RCE using that, we get the reverse shell and user. Privilege Escalation was super simple after enumerating we find
screen is a
SUID and have a
SearchSploit for that version. Using that we get the root shell.