CVE-2024-10856: medium-severity vulnerability in wpdevart Booking calendar, Appointment Booking…
Booking Calendar WpDevArt <= 3.2.19 - Authenticated (Contributor+) SQL Injection
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.5%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
wpdevart · Booking calendar, Appointment Booking SystemRelated CVEs — wpdevart Booking calendar, Appointment Booking…
In the same product, most dangerous first.
CVE-2026-8840MEDIUMBooking calendar, Appointment Booking System <= 3.2.36 - Missing Authorization to Unauthenticated Arbitrary Modification via wpdevart_payment AJAX ActionEPSS 0.5%CVE-2024-9504HIGHBooking calendar, Appointment Booking System <= 3.2.15 - Unauthenticated Stored Cross-Site Scripting via SVG File UploadEPSS 0.5%CVE-2026-15289MEDIUMBooking calendar, Appointment Booking System <= 3.2.17 - Unauthenticated Time-Based SQL Injection via 'wpdevart_id'EPSS 0.4%CVE-2024-12077MEDIUMBooking Calendar and Booking Calendar Pro <= Multiple Versions - Reflected Cross-Site Scripting via 'calendar_id'EPSS 0.4%CVE-2026-73395MEDIUMWordPress Booking calendar, Appointment Booking System plugin <= 3.2.36 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-57778MEDIUMWordPress Booking calendar, Appointment Booking System plugin <= 3.2.36 - Broken Access Control vulnerabilityEPSS 0.3%
References
https://plugins.trac.wordpress.org/browser/booking-calendar/tags/3.2.15/includes/main_class.php#L90https://plugins.trac.wordpress.org/browser/booking-calendar/tags/3.2.15/includes/main_class.php#L91https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3209851%40booking-calendar&new=3209851%40booking-calendar&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/bf297cd8-3d67-4750-b856-38ded4daf4ad?source=cve