Vulnerability · Published Aug 28, 2024 · Assigned by Wordfence
CVE-2024-6312Funnelforms Free <= 3.7.3.2 - Authenticated (Administrator+) Arbitrary File Deletion
Medium 6.5
In plain English
A medium-severity path traversal in Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free from funnelforms. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| funnelforms | Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free | 0 – through 3.7.3.2 |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3e815531-f966-44a1-a037-8077a40c83b0?source=cve
- https://plugins.trac.wordpress.org/browser/funnelforms-free/tags/3.7.3.2/admin/menu_ajax_functions/formularbuilder_fonts.php#L59
- https://plugins.trac.wordpress.org/browser/funnelforms-free/tags/3.7.4.1/admin/menu_ajax_functions/formularbuilder_fonts.php?rev=3141470#L17