CVE-2024-6311
Severity:
HIGH
Type:
CWE-434
Unrestricted Upload of File with Dangerous Type
Publication date:
28/08/2024
Last modified:
28/08/2024
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.
Impact
Base Score 3.x
7.20
Severity 3.x
HIGH
References to Advisories, Solutions, and Tools
- 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
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cbd42fc4-ab4a-4053-b765-18272eacd2bc?source=cve