CVE-2025-13405 — Ace Post Type Builder <= 1.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Custom Taxonomy Deletion via 'taxonomy' Parameter
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(…
Published: 2025-11-25 · CVSS: 5.3 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7