Vulnerability · Published Mar 1, 2025 · Assigned by Wordfence
CVE-2024-13746Booking Calendar and Notification <= 4.0.3 - Missing Authorization via wpcb_all_bookings, wpcb_update_booking_post, and wpcb_delete_posts Functions
Medium 6.5
In plain English
A medium-severity missing authorization in Booking Calendar and Notification from imznarf. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 29% of all known vulnerabilities).
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| imznarf | Booking Calendar and Notification | 0 – through 4.0.3 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/422bb9a5-c848-4492-add7-bc65b1111565?source=cve
- https://plugins.trac.wordpress.org/browser/booking-calendar-and-notification/tags/4.0.3/lib/includes/function.php
- https://plugins.trac.wordpress.org/browser/booking-calendar-and-notification/trunk/lib/classes/api.php#L270
- https://plugins.trac.wordpress.org/browser/booking-calendar-and-notification/trunk/lib/classes/api.php#L134
- https://plugins.trac.wordpress.org/browser/booking-calendar-and-notification/trunk/lib/classes/api.php#L188