6.1
Medium
CVE-2024-12077 The Booking Calendar and Booking Calendar Pro plugins for WordPress are vulnerable to Reflected Cross-Site Scripting via…
Description
The Booking Calendar and Booking Calendar Pro plugins for WordPress are vulnerable to Reflected Cross-Site Scripting via the ‘calendar_id’ parameter in all versions up to, and including, 3.2.19 and 11.2.19 respectively, due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Booking calendar, Appointment Booking System 3.2 | earliest → 3.2.19 | No fix stated |
| Booking Calendar Pro WpDevArt 11.2 | earliest → 11.2.19 | No fix stated |
Other CVEs of Booking calendar, Appointment Booking System
The 14 CVEs of Booking calendar, Appointment Booking System →
CVE-2026-73395
Unauthenticated Insecure Direct Object References (IDOR) in Booking calendar, Appointment Booking…
6.5
Medium
CVE-2026-8840
The Booking calendar, Appointment Booking System plugin for WordPress is vulnerable to authorization bypass in all…
5.3
Medium
CVE-2026-57778
Missing Authorization vulnerability in wpdevart Booking calendar, Appointment Booking System booking-calendar allows…
5.3
Medium
CVE-2026-15289
The Booking calendar, Appointment Booking System plugin for WordPress is vulnerable to time-based SQL Injection via…
5.9
Medium