CVE-2023-3558

Name of the Vulnerable Software and Affected Versions GZ Scripts Event Booking Calendar version 1.8

Description A problematic issue has been discovered, affecting an unknown function of the file /load.php. The manipulation of the arguments first name, second name, phone, address 1, or country leads to cross-site scripting. This issue can be exploited remotely. The vendor was contacted about this disclosure but did not respond.

Recommendations For GZ Scripts Event Booking Calendar version 1.8, as a temporary workaround, consider restricting access to the /load.php file until a patch is available. Avoid using the arguments first name, second name, phone, address 1, or country in the affected file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.