CVE-2024-5860: Tickera

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The Tickera – WordPress Event Ticketing plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the tc_dl_delete_tickets AJAX action in all versions up to, and including, 3.5.2.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete all tickets associated with events.

Affected products

• Tickera Tickera: before 3.5.2.9 (fixed in 3.5.2.9)

Published 2024-06-18. Last modified 2026-06-17.