CVE-2010-4609: Html-Edit CMS

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

SQL injection vulnerability in index.php in Html-edit CMS 3.1.8 allows remote attackers to execute arbitrary SQL commands via the nuser parameter in a registrate action.

Affected products

• Html-Edit Html-Edit CMS: version 3.1.8 only

Published 2010-12-29. Last modified 2026-06-16.