CVE-2026-76586
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Aug 29, 2026
Vendor
unknown
Description
The Appointment Booking Calendar Plugin and Scheduling Plugin WordPress plugin before 1.6.3 does not verify the amount actually paid against the server-side price staged for a booking when confirming an online payment, allowing unauthenticated users to have a paid appointment approved for a fraction of its price.