Frontend File Manager <= 21.3 - Cross-Site Request Forgery to Plugin Settings Update

8.8
Cross-Site Request Forgery (CSRF)
CVSS 8.8 (High)
Publicly Published September 6, 2022
Last Updated August 7, 2023

Description

The Frontend File Manager plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 21.3. This is due to missing or incorrect nonce validation on the wpfm_save_settings function. This makes it possible for unauthenticated attackers to modify the plugin's settings, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for Frontend File Manager Plugin

Software Type Plugin
Software Slug nmedia-user-file-uploader (view on wordpress.org)
Patched? Yes
Remediation Update to version 21.4, or a newer patched version
Affected Version
  • <= 21.3
Patched Version
  • 21.4

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