Booking Calendar <= 6.2 - Cross-Site Request Forgery to SQL Injection

Cross-Site Request Forgery (CSRF)
CVE Not available
CVSS High (8.8)
Publicly Published August 1, 2016
Last Updated January 22, 2024
Researcher Edwin Molenaar
Description

The Booking Calendar plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 6.2. This is due to missing or incorrect nonce validation on the wpdev_get_args_from_request_in_bk_listing function. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

1 affected software package

Software Type Plugin
Software Slug booking (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 6.2.1
Patched Version
  • 6.2.1
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.