CVE-2025-14047
WP User Frontend <= 4.2.4 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion
- State
- Published
- Severity
- 5.3 Medium
- Published
- Jan 2, 2026
- Updated
- Apr 8, 2026
- Reserved
- Dec 4, 2025
Description
The Registration, User Profile, Membership, Content Restriction, User Directory, and Frontend Post Submission – WP User Frontend plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'Frontend_Form_Ajax::submit_post' function in all versions up to, and including, 4.2.4. This makes it possible for unauthenticated attackers to delete attachment.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | Wordfence |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registrationwedevs |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6e95b16f-a25a-45c7-a875-2d34a1e127ce?source=cve
- https://plugins.trac.wordpress.org/changeset/3430352/wp-user-frontend/trunk/includes/Ajax/Frontend_Form_Ajax.php
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.2.2/includes/Ajax.php#L25
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.2.2/includes/Ajax.php#L69
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.2.2/includes/Ajax/Frontend_Form_Ajax.php#L35
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.2.2/includes/Ajax/Frontend_Form_Ajax.php#L55
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.2.2/includes/Ajax/Frontend_Form_Ajax.php#L133
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.