CVE-2012-2398: ownCloud

Medium severity, CVSS 4.3. EPSS: 1.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in files/ajax/download.php in ownCloud before 3.0.3 allows remote attackers to inject arbitrary web script or HTML via the files parameter, a different vulnerability than CVE-2012-2269.4.

Affected products

• ownCloud ownCloud: up to and including 3.0.2
• ownCloud ownCloud Server: version 3.0.0 only; version 3.0.1 only

Published 2012-04-20. Last modified 2026-06-16.