File Manager Pro <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Upload

8.8
Improper Control of Generation of Code ('Code Injection')
CVE CVE-2023-6846
CVSS 8.8 (High)
Publicly Published January 24, 2024
Last Updated February 5, 2024
Researcher Tobias Weißhaar (kun_19)

Description

The File Manager Pro plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 8.3.4 via the mk_check_filemanager_php_syntax AJAX function. This makes it possible for authenticated attackers, with subscriber access and above, to execute code on the server. Version 8.3.5 introduces a capability check that prevents users lower than admin from executing this function.

References

Share

Vulnerability Details for File Manager Pro

Software Type Plugin
Software Slug wp-file-manager-pro
Patched? Yes
Remediation Update to version 8.3.5, or a newer patched version
Affected Version
  • <= 8.3.4
Patched Version
  • 8.3.5

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation