CVE-2021-40889

Published: Oct 11, 2021Modified: Nov 21, 2024

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

CMSUno version 1.7.2 is affected by a PHP code execution vulnerability. sauvePass action in {webroot}/uno/central.php file calls to file_put_contents() function to write username in password.php file when a user successfully changed their password. The attacker can inject malicious PHP code into password.php and then use the login function to execute code.

Affected (1)

Products: Cmsuno Project: Cmsuno

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cmsuno Project Cmsuno	Version 1.7.2

Related CWEs

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (2)

https://github.com/boiteasite/cmsuno/issues/19

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/boiteasite/cmsuno/issues/19

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

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.