{"id":"GHSA-454r-4cjv-vc9h","aliases":["CVE-2015-5266"],"title":"Moodle allows attackers to obtain manager privileges","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"The enrol_meta_sync function in enrol/meta/locallib.php in Moodle through 2.6.11, 2.7.x before 2.7.10, 2.8.x before 2.8.8, and 2.9.x before 2.9.2 allows remote authenticated users to obtain manager privileges in opportunistic circumstances by leveraging incorrect role processing during a long-running sync script.","severity":"medium","score":6.8,"published":"2022-05-13T01:12:47.000Z","modified":"2024-12-08T05:30:23.458Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-454r-4cjv-vc9h","url":"https://osv.dev/vulnerability/GHSA-454r-4cjv-vc9h"}],"ranges":[{"events":[{"introduced":"2.7.0"},{"fixed":"2.7.10"}],"type":"ECOSYSTEM"}],"versions":["v2.7.0","v2.7.1","v2.7.2","v2.7.3","v2.7.4","v2.7.5","v2.7.6","v2.7.7","v2.7.8","v2.7.9"],"fixed":["2.7.10"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-454r-4cjv-vc9h","url":"https://osv.dev/vulnerability/GHSA-454r-4cjv-vc9h"}],"ranges":[{"events":[{"introduced":"2.8.0"},{"fixed":"2.8.8"}],"type":"ECOSYSTEM"}],"versions":["v2.8.0","v2.8.1","v2.8.2","v2.8.3","v2.8.4","v2.8.5","v2.8.6","v2.8.7"],"fixed":["2.8.8"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-454r-4cjv-vc9h","url":"https://osv.dev/vulnerability/GHSA-454r-4cjv-vc9h"}],"ranges":[{"events":[{"introduced":"2.9.0"},{"fixed":"2.9.2"}],"type":"ECOSYSTEM"}],"versions":["v2.9.0","v2.9.1"],"fixed":["2.9.2"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2015-5266","https://github.com/moodle/moodle/commit/936facab28d8d8bd03f38da42cb80fafba1a06db","https://github.com/moodle/moodle/commit/ab006d43e48add8e5495141d4d750c1531772ca2","https://github.com/moodle/moodle/commit/dff6cdc88355f22ebaaf8f00c44a1ad51d272344","https://github.com/moodle/moodle/commit/f7fbc80766b72ed1c9915698edd443ee8f6eafbd","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=320290","https://web.archive.org/web/20160323063809/http://www.securitytracker.com/id/1033619","http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50744","http://www.openwall.com/lists/oss-security/2015/09/21/1"],"sources":[{"name":"OSV","id":"GHSA-454r-4cjv-vc9h","modified":"2024-12-08T05:30:23.458825Z","url":"https://osv.dev/vulnerability/GHSA-454r-4cjv-vc9h"}],"assessments":[{"source":"OSV","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","score":6.8}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T18:15:34.797Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}