Description
The Ace Post Type Builder plugin for WordPress is vulnerable to unauthorized custom taxonomy deletion due to missing authorization validation on the cptb_delete_custom_taxonomy() function in all versions up to, and including, 1.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary custom taxonomies.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| buywptemplates | Ace Post Type Builder | ≤ 1.9 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b56cef33-057b-4c40-945f-68306597b00b?source=cve
- https://plugins.trac.wordpress.org/browser/ace-post-type-builder/trunk/includes/class-cptb-core.php#L400
- https://plugins.trac.wordpress.org/browser/ace-post-type-builder/tags/1.9/includes/class-cptb-core.php#L400
- https://plugins.trac.wordpress.org/changeset/3412781/