Description
The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.4.3 via deserialization of untrusted input in the get_lead_detail function. This makes it possible for unauthenticated attackers to inject a PHP Object. The additional presence of a POP chain in the Contact Form 7 plugin, which is likely to be used alongside, allows attackers to delete arbitrary files, leading to a denial of service or remote code execution when the wp-config.php file is deleted.
Problem types
CWE-502 Deserialization of Untrusted Data
Product status
*
Timeline
2025-06-25: | Discovered |
2025-07-12: | Vendor Notified |
2025-08-12: | Disclosed |
Credits
Michael Mazzolini
References
www.wordfence.com/...-ff83-4428-9f98-6a6aa8817783?source=cve
plugins.trac.wordpress.org/...s/tags/1.4.1/includes/data.php
plugins.trac.wordpress.org/changeset/3338764/