Medium · 5.3 CVE-2026-57778 EUVD-2026-43396GHSA-cgv8-r622-xvf9

WordPress Booking calendar, Appointment Booking System plugin <= 3.2.36 - Broken Access Control vulnerability

Published Jul 13, 2026 · Updated Jul 13, 2026 · Assigned by Patchstack

Vendor: wpdevart Product: Booking calendar, Appointment Booking System

Description

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 <= 3.2.36.

Affected products

Vendor	Product	Affected	Fixed
wpdevart	Booking calendar, Appointment Booking System	≤ 3.2.36	—

References

https://patchstack.com/database/Wordpress/Plugin/booking-calendar/vulnerability/wordpress-booking-calendar-appointment-booking-system-plugin-3-2-36-broken-access-control-vulnerability?_s_id=cve vdb-entry