5.3
Medium
CVE-2026-86475 The Appointment Hour Booking WordPress plugin before 1.5.95 does not check every appointment in a booking submission…
Description
The Appointment Hour Booking WordPress plugin before 1.5.95 does not check every appointment in a booking submission against the capacity configured for its own slot, allowing unauthenticated visitors to take slots that are already fully booked.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Appointment Hour Booking 1.5 | earliest → < 1.5.95 | 1.5.95 |