CVE-2026-77694
MEDIUM
NVD
CVSS Score
5.3
Severity
MEDIUM
Published
Aug 26, 2026
Vendor
unknown
Description
The Eventin WordPress plugin before 4.1.19 does not properly restrict which changes a guest checkout token is allowed to authorise on an order, allowing unauthenticated users to mark their own unpaid order as completed and be issued a valid paid ticket with no payment taken.