{"id":"UBUNTU-CVE-2012-6100","details":"report/outline/index.php in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 does not properly enforce the moodle/user:viewhiddendetails capability requirement, which allows remote authenticated users to discover a hidden lastaccess value by reading an activity report.","modified":"2025-07-16T07:17:03.850024Z","published":"2013-01-27T22:55:00Z","withdrawn":"2025-07-18T16:42:48Z","upstream":["CVE-2012-6100"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-6100"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2013/01/21"},{"type":"REPORT","url":"https://moodle.org/security/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-6100"}],"affected":[{"package":{"name":"moodle","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/moodle@2.5.4-1ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.4-1ubuntu1"}]}],"versions":["2.5.2-1","2.5.3-1","2.5.3-2","2.5.3-3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"moodle","binary_version":"2.5.4-1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-6100.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}