CVE-2012-4752: ownCloud

Medium severity, CVSS 5.0. EPSS: 2.2% chance of exploitation in the next 30 days.

appconfig.php in ownCloud before 4.0.6 does not properly restrict access, which allows remote authenticated users to edit app configurations via unspecified vectors. NOTE: this can be leveraged by unauthenticated remote attackers using CVE-2012-4393.

Affected products

• ownCloud ownCloud: up to and including 4.0.5
• 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 2012-09-05. Last modified 2026-06-16.