Skip to content
pentestguides.com
  • CTF & Bug Bounty
    • Bug Bounty
      • Bug Bounty Cheatsheets
      • My Bug Bounty Experience
    • Hack The Box
      • HTB Machines
      • HTB Challenges
    • TryHackMe
      • THM Challenges
  • Pentest Methodology
    • Pentest Tools
      • Networking
      • Password Attacks
      • Web
  • Fundamentals
    • Linux Commands
  • Dev & Scripting
    • Coding Challenges
      • Code Golf Cheatsheet
      • Breaking Browser Games
      • Clash of Code
  • Toolbox

suid

Solving Lookup – TryHackMe Challenge Writeup

February 16, 2026February 12, 2026 by pentestguides
Lookup TryHackme cover image

Complete walkthrough of Lookup room on TryHackMe: form brute-forcing, elFinder CVE and 2 Linux misconfigurations lead us to the root flag.

Categories TryHackMe Challenge Tags ctf, curl, ffuf, hydra, linux, nmap, path hijacking, php, python, reverse shell, ssh, sudo, suid, tryhackme, web Leave a comment

RootMe Writeup – Full TryHackMe CTF Solution

February 16, 2026February 8, 2026 by pentestguides
TryHackMe RootMe room official image

Full walkthrough of RootMe: reconnaissance, getting a PHP shell then a reverse shell, and elevating our privileges through a SUID misconfiguration

Categories TryHackMe Challenge Tags apache, ctf, ffuf, find, gobuster, nmap, php, privesc, privilege escalation, reconnaissance, reverse shell, suid, tryhackme, web, web shell Leave a comment
  • wafw00f - pentesting tool to detect WAFwafw00f – Detect WAF (Web Application Firewalls)
    February 1, 2026
  • Whatweb - Linux Web Pentesting toolwhatweb Tutorial: Identify Website Technologies
    January 31, 2026
  • Reconnaissance icons created by Freepik - FlaticonBug Bounty Reconnaissance Cheat Sheet
    January 25, 2026
  • Lookup TryHackme cover imageSolving Lookup – TryHackMe Challenge Writeup
    February 12, 2026
  • Code iconSpookifier – Very Easy HTB Challenge
    January 17, 2026
  • Cap Walkthrough – HTB Easy Linux MachineCap Walkthrough – HTB Easy Linux Machine
    January 17, 2026
  • Knight icons created by max.icons - FlaticonBug Bounty Exploitation Cheat Sheet
    January 25, 2026

arbitrary file read backdoor binary brute forcing bug bounty bug bounty cheatsheet clash of code cms code golf ctf curl dns ffuf file transfer find ftp hackerone hackthebox hydra idor intigriti kali linux linux linux command nc nmap penetration testing pentest pentesting php privilege escalation python reconnaissance reverse shell scp sftp smb ssh sudo suid tcp tls tryhackme udp web

Legal notice
Privacy policy
Ethical Disclaimer & Terms of Use
About Us
Contact Us

This site is hosted on Hostinger ↗

© 2026 pentestguides.com • Built with GeneratePress