ownCloud server 9.1.3User enumeration with error messages
Information disclosure in email field dialog at sharing
Flooding logfiles with a 1 Bit BMP File
ownCloud desktop 2.2.3Local Code Injection
ownCloud mobile iOS 3.4.4Improper validation of certificates within the iOS application
Credentials potentially leaked to other configured ownCloud instance
Multiple SQL injection (oC-SA-2013-019)
14th May 2013
Risk level: High
ownCloud before 5.0.6 does not neutralize special elements that are passed to the SQL query in lib/db.php which therefore allows an authenticated attacker to execute arbitrary SQL commands. (CVE-2013-2045)
ownCloud before 5.0.6 and 4.5.11 does not neutralize special elements that are passed to the SQL query in lib/bookmarks.php which therefore allows an authenticated attacker to execute arbitrary SQL commands. (CVE-2013-2046)
- ownCloud Server < 5.0.6 (CVE-2013-2045)
- ownCloud Server < 4.5.11 (CVE-2013-2046)
It is recommended that all instances are upgraded to ownCloud Server 5.0.6, 4.5.11 or 4.0.15.
The ownCloud team thanks the following people for their research and responsible disclosure of the above advisory:
- Mateusz Goik - AliantSoft - Vulnerability discovery and disclosure.