CVE-2023-4620

Name of the Vulnerable Software and Affected Versions Booking Calendar WordPress plugin versions prior to 9.7.3.1

Description The issue allows unauthenticated users to perform Stored Cross-Site Scripting attacks against administrators due to the plugin's failure to sanitize and escape some of its booking form data.

Recommendations For versions prior to 9.7.3.1, update to version 9.7.3.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the booking form to minimize the risk of exploitation.