CVE-2011-5019: Textpattern

Medium severity, CVSS 4.3. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in setup/index.php in Textpattern CMS 4.4.1, when the product is incompletely installed, allows remote attackers to inject arbitrary web script or HTML via the ddb parameter.

Affected products

• Textpattern Textpattern: version 4.4.1 only

Published 2012-01-05. Last modified 2026-06-16.