7.2
High
CVE-2024-9504 The Booking calendar, Appointment Booking System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via…
Description
The Booking calendar, Appointment Booking System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.2.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Booking calendar, Appointment Booking System 3.2 | earliest → 3.2.15 | No fix stated |
| booking_calendar 3.2 | earliest → 3.2.15 | 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