CVE-2024-6431 Information

Description

The Media.net Ads Manager plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation and missing capability check in the ‘sendMail’ function in all versions up to and including 2.10.13. This makes it possible for authenticated attackers with subscriber-level and above permissions to upload arbitrary files on the affected site’s server which may make remote code execution possible. The vulnerability is only exploitable if anyone has ever logged in through the API.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/54fac673-2d83-4d06-a4c0-8bffc269a90c?source=cve https://plugins.trac.wordpress.org/browser/media-net-ads-manager/tags/2.10.13/app/admin/MnetAdHandleAjaxCalls.php#L206

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8