CVE-2013-2043

Name of the Vulnerable Software and Affected Versions ownCloud versions prior to 4.5.11 ownCloud versions 5.x prior to 5.0.6

Description The issue allows remote authenticated users to download arbitrary calendars due to improper ownership checking of a calendar. This is achieved via the calendar id parameter in the 'apps/calendar/ajax/events.php' file.

Recommendations For ownCloud versions prior to 4.5.11, update to version 4.5.11 or later. For ownCloud versions 5.x prior to 5.0.6, update to version 5.0.6 or later.