Booking Calendar WpDevArt <= 3.2.19 - Authenticated (Contributor+) SQL Injection

6.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2024-10856
CVSS 6.5 (Medium)
Publicly Published December 23, 2024
Last Updated December 24, 2024
Researcher Peter Thaleikis

Description

The Booking Calendar WpDevArt plugin is vulnerable to time-based, blind SQL injection via the `id` parameter in the “wpdevart_booking_calendar” shortcode in versions up to, and including, 3.2.19 due to insufficient escaping on the user-supplied parameter and lack of sufficient preparation on the existing SQL query. The vulnerability requires the “delete_prev_date” theme option being enabled. This makes it possible for authenticated attackers, with contributor-level access or above, to append additional SQL queries into already existing query that can be used to extract sensitive information such as passwords from the database.

Learn more about SQL Injection vulnerabilities and how to prevent them.

References

Share

Vulnerability Details for Booking calendar, Appointment Booking System

Software Type Plugin
Software Slug booking-calendar (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.2.20, or a newer patched version
Affected Version
  • <= 3.2.19
Patched Version
  • 3.2.20

Recent vulnerabilities in Booking calendar, Appointment Booking System

# Title CVE ID CVSS Researchers Date
1 Booking calendar, Appointment Booking System <= 3.2.36 - Missing Authorization CVE-2026-57778 5.3 Nabil Irawan July 2, 2026
2 Booking calendar, Appointment Booking System <= 3.2.36 - Unauthenticated Stored Cross-Site Scripting CVE-2026-25435 7.2 dragonzen March 18, 2026
3 Booking calendar, Appointment Booking System <= 3.2.30 - Missing Authorization CVE-2025-67574 5.3 Legion Hunter December 15, 2025
4 Booking calendar, Appointment Booking System <= 3.2.17 - Unauthenticated Time-Based SQL Injection via 'wpdevart_id' CVE-2026-15289 5.9 shaman0x01 July 1, 2025
5 Booking Calendar and Booking Calendar Pro <= Multiple Versions - Reflected Cross-Site Scripting via 'calendar_id' CVE-2024-12077 6.1 vgo0 January 6, 2025
6 Booking calendar, Appointment Booking System <= 3.2.15 - Unauthenticated Stored Cross-Site Scripting via SVG File Upload CVE-2024-9504 7.2 Rein Daelman (trein) November 25, 2024
7 Booking calendar, Appointment Booking System <= 3.2.3 - Missing Authorization CVE-2023-24407 4.1 yuyudhn January 27, 2024
8 Booking Calendar WpDevArt <= 3.2.11 - Authenticated (Admin+) SQL Injection 7.2 October 29, 2023
9 Booking calendar, Appointment Booking System <= 3.2.8 - Multiple Authenticated(Editor+) SQL Injection 7.2 September 12, 2023
10 Booking calendar, Appointment Booking System <= 3.2.6 - Authenticated (Administrator+) SQL Injection via *_selected CVE-2022-47428 7.2 thiennv April 19, 2023

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation