CVE-2024-6311
Funnelforms Free <= 3.7.3.2 - Authenticated (Administrator+) Arbitrary File Upload
- State
- Published
- Severity
- 7.2 High
- Published
- Aug 28, 2024
- Updated
- Apr 8, 2026
- Reserved
- Jun 25, 2024
Description
The Funnelforms Free plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'af2_add_font' function in all versions up to, and including, 3.7.3.2. This makes it possible for authenticated attackers, with administrator-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Freefunnelforms |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cbd42fc4-ab4a-4053-b765-18272eacd2bc?source=cve
- https://plugins.trac.wordpress.org/browser/funnelforms-free/tags/3.7.3.2/admin/menu_ajax_functions/formularbuilder_fonts.php#L47
- https://plugins.trac.wordpress.org/browser/funnelforms-free/tags/3.7.4.1/admin/menu_ajax_functions/formularbuilder_fonts.php?rev=3141470#L50
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