ownCloud server 10.0.2XSS in Error Page
Share tokens for public calendars disclosed
Normal user can somehow make admin to delete shared folders
XSS in search dialogue
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
contacts: SQL Injection (oC-SA-2013-012)
2nd April 2013
Risk level: High
ownCloud before 5.0.1 does not neutralize special elements that are passed to the SQL query in addressbookprovider.php which therefore allows an authenticated attacker to execute arbitrary SQL commands.
- ownCloud Server < 5.0.1 (CVE-2013-1893)
It is recommended that all instances are upgraded to ownCloud Server 5.0.1.
The ownCloud team thanks the following people for their research and responsible disclosure of the above advisory:
- Alexander Bürger - Vulnerability discovery and disclosure.