CVE-2024-13746 Missing authorization in Booking Calendar and Notification
Unauthenticated attackers can read, create, update, or delete booking data and arbitrary posts due to missing capability checks in the plugin.
- 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-2024-13746?
CVE-2024-13746 is a medium-severity missing authorization vulnerability in imznarf Booking Calendar and Notification, published on 1 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Booking Calendar and Notification plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to missing capability checks on the wpcb_all_bookings(), wpcb_update_booking_post(), and wpcb_delete_posts() functions in all versions up to, and including, 4.0.3. This makes it possible for unauthenticated attackers to extract data, create or update bookings, or delete arbitrary posts.
Weakness: CWE-862
Which versions are affected by CVE-2024-13746?
How do I fix CVE-2024-13746?
No fix has been published for CVE-2024-13746 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-2024-13746 being exploited?
There is no known exploitation of CVE-2024-13746 in the wild and no public exploit code.
Sources
Also known as GHSA-33px-mv83-cg73.