Description
The Alchemist Ajax Upload plugin for WordPress is vulnerable to unauthorized media file deletion due to a missing capability check on the 'delete_file' function in all versions up to, and including, 1.1. This makes it possible for unauthenticated attackers to delete arbitrary WordPress media attachments.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| tandubhai | Alchemist Ajax Upload | <= 1.1 |
References
- https://plugins.trac.wordpress.org/browser/alchemist-ajax-upload/tags/1.1/alchemist_ajax_upload.php#L231
- https://plugins.trac.wordpress.org/browser/alchemist-ajax-upload/trunk/alchemist_ajax_upload.php#L231
- https://wordpress.org/plugins/alchemist-ajax-upload/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/865dbcf5-7990-40f3-bb90-3ae359b52c6f?source=cve
Timeline
- Published
- Jan 24, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Deferred