CVE-2025-12633 Booking Calendar | Appointment Booking | Bookit <= 2.5.0 - Missing Authorization to Unauthenticated Stripe Connection
Unauthenticated attackers can connect their own Stripe account to the plugin, allowing them to receive payments intended for the site owner.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-12633?
CVE-2025-12633 is a high-severity missing authorization vulnerability in stellarwp Bookit — Booking & Appointment Calendar, published on 12 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Booking Calendar | Appointment Booking | Bookit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the '/wp-json/bookit/v1/commerce/stripe/return' REST API Endpoint in all versions up to, and including, 2.5.0. This makes it possible for unauthenticated attackers to connect their Stripe account and receive payments.
Weakness: CWE-862
Which versions are affected by CVE-2025-12633?
How do I fix CVE-2025-12633?
No fix has been published for CVE-2025-12633 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-12633 being exploited?
There is no known exploitation of CVE-2025-12633 in the wild and no public exploit code.
Sources
Also known as GHSA-rhch-5mh3-c72w.