Booking Calendar, Appointment Booking System

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpdevart Booking calendar, Appointment Booking System booking-calendar allows Stored XSS.This issue affects Booking calendar, Appointment Booking System: from n/a through <= 3.2.36.

Published: 2026-03-25T16:14:49.497Z
Updated: 2026-04-28T16:14:58.679Z

Missing Authorization vulnerability in wpdevart Booking calendar, Appointment Booking System booking-calendar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Booking calendar, Appointment Booking System: from n/a through <= 3.2.30.

Published: 2025-12-09T14:14:13.576Z
Updated: 2026-04-28T16:14:21.814Z

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.

Published: 2024-11-26T07:31:31.040Z
Updated: 2026-04-08T16:41:04.352Z

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.

Published: 2025-01-07T07:22:33.559Z
Updated: 2026-04-08T17:03:49.073Z

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.

Published: 2024-12-24T11:09:50.601Z
Updated: 2026-04-08T17:19:23.813Z

Missing Authorization vulnerability in WpDevArt Booking calendar, Appointment Booking System allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.3.

Published: 2024-12-09T11:31:40.296Z
Updated: 2026-04-28T16:08:06.184Z

Cross-Site Request Forgery (CSRF) vulnerability in WpDevArt Booking calendar, Appointment Booking System plugin <= 3.2.3 versions affects plugin forms actions (create, duplicate, edit, delete).

Published: 2023-02-17T14:25:11.347Z
Updated: 2026-04-28T16:08:05.611Z

External Control of Assumed-Immutable Web Parameter vulnerability in WpDevArt Booking calendar, Appointment Booking System allows Manipulating Hidden Fields.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.3.

Published: 2024-06-03T21:35:58.308Z
Updated: 2026-04-28T16:08:05.253Z

Auth. (editor+) Stored Cross-Site Scripting (XSS) vulnerability in WpDevArt Booking calendar, Appointment Booking System plugin <= 3.2.3 versions.

Published: 2023-03-29T12:29:03.749Z
Updated: 2026-04-28T16:07:57.565Z

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WpDevArt Booking calendar, Appointment Booking System allows SQL Injection.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.7.

Published: 2023-11-06T07:36:32.349Z
Updated: 2026-04-28T16:07:57.572Z