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PermX 613

RETIRED MACHINE

PermX

PermX - Linux

Linux

PermX - Easy

Easy

4.6

MACHINE RATING

15481

USER OWNS

14178

SYSTEM OWNS

06/07/2024

RELEASED

Created by mtzsec

Machine Synopsis

`PermX` is an Easy Difficulty Linux machine featuring a learning management system vulnerable to unrestricted file uploads via [CVE-2023-4220](https://nvd.nist.gov/vuln/detail/CVE-2023-4220). This vulnerability is leveraged to gain a foothold on the machine. Enumerating the machine reveals credentials that lead to SSH access. A `sudo` misconfiguration is then exploited to gain a `root` shell.

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