First published: Fri Mar 14 2014(Updated: )
apps/calendar/ajax/events.php in ownCloud before 4.5.11 and 5.x before 5.0.6 does not properly check the ownership of a calendar, which allows remote authenticated users to download arbitrary calendars via the calendar_id parameter.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
ownCloud | <=4.5.10 | |
ownCloud | =4.5.0 | |
ownCloud | =4.5.1 | |
ownCloud | =4.5.2 | |
ownCloud | =4.5.3 | |
ownCloud | =4.5.4 | |
ownCloud | =4.5.5 | |
ownCloud | =4.5.6 | |
ownCloud | =4.5.7 | |
ownCloud | =4.5.8 | |
ownCloud | =4.5.9 | |
ownCloud | =5.0.0 | |
ownCloud | =5.0.1 | |
ownCloud | =5.0.2 | |
ownCloud | =5.0.3 | |
ownCloud | =5.0.4 | |
ownCloud | =5.0.5 |
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CVE-2013-2043 is considered a high severity vulnerability due to its potential impact on data confidentiality.
To fix CVE-2013-2043, upgrade ownCloud to version 4.5.11 or 5.0.6 and later versions.
CVE-2013-2043 affects all versions of ownCloud prior to 4.5.11 and 5.x before 5.0.6.
CVE-2013-2043 is a security vulnerability that allows unauthorized download of calendars by remote authenticated users.
Yes, CVE-2013-2043 can lead to data breaches if exploited, as it allows access to arbitrary calendar data.