VULNERABILITY INTELLIGENCE

CVE-2023-3476

CVSS score6.1 MEDIUM

EPSS probability0.39%

CISA KEVNot currently listed

Published2023-06-30

Last modified2026-06-17

Description

A vulnerability was found in SimplePHPscripts GuestBook Script 2.2. It has been classified as problematic. This affects an unknown part of the file preview.php of the component URL Parameter Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-232755.