{"id":"CVE-2013-2043","aliases":["EUVD-2013-2025","GHSA-p3wf-rfr5-r5vq","UBUNTU-CVE-2013-2043"],"status":"published","title":"apps/calendar/ajax/events.php in ownCloud before 4.5.11 and 5.x before 5.0.6 does not properly...","description":"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.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01422,"percentile":0.73059,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2014-03-14T16:00:00Z","modified":"2026-06-16T23:52:38Z","products":[{"vendor":"owncloud","product":"owncloud"},{"vendor":"owncloud","product":"owncloud_server"}],"references":[{"url":"http://owncloud.org/about/security/advisories/oC-SA-2013-024/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2043"},{"url":"http://owncloud.org/about/security/advisories/oC-SA-2013-024"},{"url":"https://github.com/advisories/GHSA-p3wf-rfr5-r5vq"},{"url":"https://ubuntu.com/security/CVE-2013-2043","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-2043","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-2043","description":"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.","status":"published","published":"2014-03-14T16:00:00Z","modified":"2024-08-06T15:20:37.493Z","updated_at":"2026-11-02T14:34:56.19172Z"}],"euvd":[{"id":"EUVD-2013-2025","description":"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.","status":"published","published":"2014-03-14T16:00:00Z","modified":"2024-08-06T15:20:37Z","updated_at":"2026-11-03T01:56:40.030926Z"}],"ghsa":[{"id":"GHSA-p3wf-rfr5-r5vq","title":"apps/calendar/ajax/events.php in ownCloud before 4.5.11 and 5.x before 5.0.6 does not properly...","description":"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.","status":"published","published":"2022-05-17T04:49:12Z","modified":"2025-03-31T12:31:42Z","updated_at":"2026-11-02T15:00:32.65938Z"}],"nvd":[{"id":"CVE-2013-2043","description":"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.","status":"published","published":"2014-03-14T16:55:05.397Z","modified":"2026-06-16T23:52:38.53Z","cvss":[{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:50.049023Z"}],"osv":[{"id":"UBUNTU-CVE-2013-2043","description":"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.","status":"withdrawn","published":"2014-03-14T16:55:00Z","modified":"2025-07-16T07:31:13.547638Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}