CVE-2007-1635: Net Portal Dynamic System

High severity, CVSS 9.0. EPSS: 2.8% chance of exploitation in the next 30 days.

Static code injection vulnerability in admin/settings.php in Net Portal Dynamic System (NPDS) 5.10 and earlier allows remote authenticated users to inject arbitrary PHP code via the xtop parameter in a "ConfigSave" op to admin.php, which can later be accessed via a "Configure" op to admin.php.

Affected products

• Net Portal Dynamic System Net Portal Dynamic System: up to and including 5.10

Published 2007-03-23. Last modified 2026-06-16.