CVE-2011-4782: phpMyAdmin

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in libraries/config/ConfigFile.class.php in the setup interface in phpMyAdmin 3.4.x before 3.4.9 allows remote attackers to inject arbitrary web script or HTML via the host parameter.

Affected products

• phpMyAdmin phpMyAdmin: version 3.4.0.0 only; version 3.4.1.0 only; version 3.4.2.0 only; version 3.4.3.0 only; version 3.4.3.1 only; version 3.4.3.2 only; …

Published 2011-12-22. Last modified 2026-06-16.