Proving Grounds Writeups

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Intermediate Linux

Image Writeup - Proving Grounds

Intermediate Linux box exploiting CVE-2023-34152, an ImageMagick filename command injection, for a www-data shell, then escalating to root through a SUID strace binary.

file-upload command-injection imagemagick privilege-escalation +3

The Husky Hacker • Oct 8, 2026 • 2 min read

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HackTheBox 92 TryHackMe 10 All writeups