Description
The Redirection for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'move_file_to_upload' function in all versions up to, and including, 3.2.7. This makes it possible for unauthenticated attackers to copy arbitrary files on the affected site's server. If 'allow_url_fopen' is set to 'On', it is possible to upload a remote file to the server.
Problem types
CWE-434 Unrestricted Upload of File with Dangerous Type
Product status
* (semver)
Timeline
| 2025-12-16: | Vendor Notified |
| 2025-12-20: | Disclosed |
Credits
LionTree
References
www.wordfence.com/...-a364-4644-94fb-d42eb6cc4d9a?source=cve
plugins.trac.wordpress.org/changeset/3423970/wpcf7-redirect
plugins.trac.wordpress.org/...es/class-wpcf7r-save-files.php
Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.