CVE-2006-4973: Dnnsoftware DotNetNuke

Medium severity, CVSS 4.3. EPSS: 1.9% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Default.aspx in Perpetual Motion Interactive Systems DotNetNuke before 3.3.5, and 4.x before 4.3.5, allows remote attackers to inject arbitrary HTML via the error parameter.

Affected products

• Dnnsoftware DotNetNuke: version 1.0.6 only; version 1.0.7 only; version 1.0.8 only; version 1.0.9 only; version 1.0.10d only; version 1.0.10e only; …

Published 2006-09-25. Last modified 2026-06-16.