title: GZ Scripts Availability Booking Calendar PHP Image cross site scripting
description: A vulnerability, which was classified as problematic, was found in GZ Scripts Availability Booking Calendar PHP 1.0. This affects an unknown part of the file /index.php?controller=GzUser&action=edit&id=1 of the component Image Handler. The manipulation of the argument img leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-235569 was assigned to this vulnerability.
problem types: CWE-79 Cross Site Scripting
affected:
{
vendor: GZ Scripts
product: Availability Booking Calendar PHP
versions:
version: 1.0, status: affected
modules: Image Handler
}
metrics:
cvssV3_1: [
version: 3.1
baseScore: 3.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
baseSeverity: LOW
]