CVE-2025-12356
Medium
Description
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.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Tickera – Sell Tickets & Manage Events
PublishedFeb 18, 2026
First seenFeb 18, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tickera Tickera – Sell Tickets & Manage Events | v ≤ 3.5.6.4 | — |
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