CVE-2025-12356 — Tickera – WordPress Event Ticketing <= 3.5.6.4 - Missing Authorization to Authenticated (Subscriber+) Event/Post Status Update
The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_change_ticke…
Published: 2026-02-18 · CVSS: 4.3 · CVSS 3.1
The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_change_ticket_status' AJAX endpoint in all versions up to, and including, 3.5.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update post/event statuses.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7