CVE-2026-18777
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/08/2026
Last modified:
19/08/2026
Description
The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in one of its AJAX actions, allowing unauthenticated users to change the status of arbitrary appointments, as well as to trigger notification emails to the affected customers.