[HTB] Unattended — Writeup (OSWE-Prep)

Unattended was a medium difficulty Linux box. Good learning path for:

  • Nginx off-by-slash Attack
  • SQLi (boolean-based Blind)
  • SQLi → LFI (Abusing Existing <?php include(); ?>)
  • LFI → PHP Session Poisoning → RCE
  • Socket TTY Shell
  • Linux initrd Exploit