CVE-2026-2931: Ameliabooking Booking For Appointments And Events Calendar – Amelia

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The Amelia Booking plugin for WordPress is vulnerable to Insecure Direct Object References in versions up to, and including, 9.1.2. This is due to the plugin providing user-controlled access to objects, letting a user bypass authorization and access system resources. This makes it possible for authenticated attackers with customer-level permissions or above to change user passwords and potentially take over administrator accounts. The vulnerability is in the pro plugin, which has the same slug.

Affected products

• Ameliabooking Booking For Appointments And Events Calendar – Amelia: up to and including 9.1.2

Published 2026-03-26. Last modified 2026-06-17.