The WP User Frontend Pro plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_avatar_ajax() function in all versions up to, and including, 4.1.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Wp User Frontend Pro Plugin | — | Update wp-user-frontend-pro plugin to version 4.1.4, or a newer patched version | Jun 5, 2025 | Jun 4, 2025 |
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