CVE-2025-12356
Medium · 4.3CVSS
4.3
EPSS
0.3%
Published
Feb 18, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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