PaperCut TryHackMe Walkthrough (Admin Access & RCE) | CVE-2023–27350 Exploitation Guide

MatSec
2 min readAug 22, 2024

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In the fast-paced world of cybersecurity, staying ahead of threats is crucial. One vulnerability that has captured the attention of security professionals is CVE-2023–27350. This flaw in the PaperCut NG/MF application allows attackers to bypass authentication and potentially gain admin access to the web application. The implications are severe, as it can lead to remote code execution as SYSTEM on the server, making it a critical issue for any organization using this software.

Why You Should Care About CVE-2023–27350

This vulnerability became particularly alarming when, even after a patch was released on March 8, 2023, active exploitation was observed in the wild. Cybercriminals have been using this exploit to deploy malware, with some incidents involving high-profile APT groups like the Cl0p ransomware gang. The increase in exploitation, including the use of C2 frameworks like CobaltStrike, underscores the importance of understanding and mitigating this vulnerability.

What You’ll Learn in Our YouTube Walkthrough

Our latest TryHackMe walkthrough dives deep into the exploitation of CVE-2023–27350. In this video, you’ll learn:

  • Step-by-step exploitation: How attackers can leverage this vulnerability to gain unauthorized access.
  • Mitigation strategies: Practical advice on how to protect your systems from similar attacks.
  • Real-world scenarios: Understanding how APT groups exploit such vulnerabilities for malicious purposes.

Why Watch the Video?

This walkthrough is not just a technical guide; it’s a comprehensive exploration of a real-world threat. Whether you’re a seasoned cybersecurity professional or just starting, this video provides valuable insights that can help you stay ahead of potential threats.

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MatSec
MatSec

Written by MatSec

Security Researcher | Senior Engineer - Information Security | Bug Hunter

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