CVE-2026-0909
WP ULike <= 4.8.3.1 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary Log Deletion via 'id' Parameter
- State
- Published
- Severity
- 5.3 Medium
- Published
- Feb 3, 2026
- Updated
- Apr 8, 2026
- Reserved
- Jan 13, 2026
Description
The WP ULike plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.8.3.1. This is due to the `wp_ulike_delete_history_api` AJAX action not verifying that the log entry being deleted belongs to the current user. This makes it possible for authenticated attackers, with Subscriber-level access and above (granted the 'stats' capability is assigned to their role), to delete arbitrary log entries belonging to other users via the 'id' parameter.
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-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
WP ULike – Like & Dislike Buttons for Engagement and Feedbackalimir |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bee2e520-46cc-4b54-9849-fafb9b37ba19?source=cve
- https://plugins.trac.wordpress.org/browser/wp-ulike/trunk/admin/admin-ajax.php#L94
- https://plugins.trac.wordpress.org/browser/wp-ulike/tags/4.8.3.1/admin/admin-ajax.php#L94
- https://plugins.trac.wordpress.org/changeset/3451296/wp-ulike/trunk/admin/admin-ajax.php
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