CVE-2008-6733: Dnnsoftware DotNetNuke

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the error handling page in DotNetNuke 4.6.2 through 4.8.3 allows remote attackers to inject arbitrary web script or HTML via the querystring parameter.

Affected products

• Dnnsoftware DotNetNuke: version 4.6.2 only; version 4.8.1 only; version 4.8.2 only; version 4.8.3 only

Published 2009-04-21. Last modified 2026-06-16.