{"id":"UBUNTU-CVE-2013-2043","details":"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calendars via the calendar_id parameter.","modified":"2025-07-16T07:31:13.547638Z","published":"2014-03-14T16:55:00Z","withdrawn":"2025-07-18T16:42:51Z","upstream":["CVE-2013-2043"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-2043"},{"type":"REPORT","url":"http://owncloud.org/about/security/advisories/oC-SA-2013-024/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-2043"}],"affected":[{"package":{"name":"owncloud","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/owncloud@6.0.1+dfsg-1ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.1+dfsg-1ubuntu1"}]}],"versions":["5.0.10+dfsg-1ubuntu1","5.0.12+dfsg-1ubuntu1","5.0.13+dfsg-2","5.0.14.a+dfsg-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"owncloud","binary_version":"6.0.1+dfsg-1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-2043.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}