HTB: MonitorsFour - Full Walkthrough

📰 Dev.to · Yogeshwar Peela

Learn to hack a machine on HackTheBox by following a step-by-step walkthrough of the MonitorsFour challenge

intermediate Published 27 May 2026
Action Steps
  1. Identify potential vulnerabilities using Nmap to scan for open ports and services
  2. Use DirBuster to enumerate directories and files on the target system
  3. Exploit a SQL injection vulnerability to gain access to the database
  4. Use Metasploit to exploit a remote code execution vulnerability and gain a foothold on the system
  5. Escalate privileges by exploiting a local privilege escalation vulnerability
Who Needs to Know This

Penetration testers and security researchers can benefit from this walkthrough to improve their skills in exploiting vulnerabilities and gaining access to systems

Key Insight

💡 Combining reconnaissance, exploitation, and privilege escalation techniques is key to successfully hacking a machine on HackTheBox

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🚀 HackTheBox MonitorsFour walkthrough: exploit SQL injection and RCE vulnerabilities to gain access and escalate privileges 💻

Key Takeaways

Learn to hack a machine on HackTheBox by following a step-by-step walkthrough of the MonitorsFour challenge

Full Article

Introduction If you've been grinding HTB long enough, you start recognizing a pattern: one...
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