WP Booking Calendar, CVE-2024-9306

CVE, Research URL: CVE-2024-9306
Home page URL: Security reports for WP Booking Calendar
Application: WP Booking Calendar
Published on: Oct 04, 2024
Research Description: The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 10.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. In addition, site administrators have the option to grant lower-level users with access to manage the plugin's settings which may extend this vulnerability to those users.
Affected versions: Min -, max 10.6.1.
Status: vulnerable