CVE-2021-31769

Published: Jun 21, 2021Modified: Nov 21, 2024

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

MyQ Server in MyQ X Smart before 8.2 allows remote code execution by unprivileged users because administrative session data can be read in the %PROGRAMFILES%\MyQ\PHP\Sessions directory. The "Select server file" feature is only intended for administrators but actually does not require authorization. An attacker can inject arbitrary OS commands (such as commands to create new .php files) via the Task Scheduler component.

Affected (1)

Products: Myq Solution: Myq Server

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Myq Solution Myq Server	Before 8.2

Related CWEs

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://gist.github.com/bc0d3/6d55866a78f66569383241406e18794f

Source: cve@mitre.org

ExploitThird Party Advisory

https://gist.github.com/bc0d3/6d55866a78f66569383241406e18794f

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.