CVE-2026-6449 — Booking for Appointments and Events Calendar – Amelia [ameliabooking] < 2.3

CVE	Vulnerability	Type	Severity	Affected	Fixed in	Published	Status
CVE-2026-6449	Booking for Appointments and Events Calendar – Amelia [ameliabooking] < 2.3	Improper Authorization	Medium 5.3	< 2.3	2.3	2026-05-01	—

CVE-2026-6449

The Booking for Appointments and Events Calendar – Amelia plugin for WordPress is vulnerable to Improper Authorization in all versions up to, and including, 2.1.2. This is due to a logical short-circuit flaw in authorization logic that causes token validation to be entirely skipped when a booking has a 'waiting' status. This makes it possible for unauthenticated attackers to approve any booking that is in 'waiting' status by sending a crafted request to the publicly-accessible admin-ajax endpoint.

Source: CVE.org

Scan your WordPress site free

No signup, no credit card — enter your URL and get a security report in seconds.

Run a free scan Get the plugin (free)