CVE-2013-0307: ownCloud

Low severity, CVSS 3.5. EPSS: 0.7% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in settings.php in ownCloud before 4.0.12 and 4.5.x before 4.5.7 allows remote administrators to inject arbitrary web script or HTML via the group input field parameter.

Affected products

• ownCloud ownCloud: up to and including 4.0.11
• ownCloud ownCloud Server: version 3.0.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 4.0.0 only; version 4.0.1 only; …

Published 2014-03-14. Last modified 2026-06-16.