Funnelforms Free <= 3.7.3.2 - Authenticated (Administrator+) Arbitrary File Deletion

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE CVE-2024-6312
CVSS Medium (6.5)
Publicly Published August 27, 2024
Last Updated December 28, 2024
Researcher István Márton
Description

The Funnelforms Free plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 3.7.3.2 via the 'af2DeleteFontFile' function. This is due to the plugin not properly validating a file or its path prior to deleting it. This makes it possible for authenticated attackers, with administrator-level access and above, to delete arbitrary files, including the wp-config.php file, which can make site takeover and remote code execution possible.

References

1 affected software package

Software Type Plugin
Software Slug funnelforms-free (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.7.3.2
Patched Version
  • 3.7.4.1
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