{"id":"GHSA-5xp2-rv4h-mm2q","aliases":["CVE-2019-10133"],"title":"Moodle Open Redirect Vulnerability","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The form to upload cohorts contained a redirect field, which was not restricted to internal URLs.","severity":"medium","score":6.1,"published":"2022-05-24T16:48:40.000Z","modified":"2024-02-16T08:24:23.089Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-5xp2-rv4h-mm2q","url":"https://osv.dev/vulnerability/GHSA-5xp2-rv4h-mm2q"}],"ranges":[{"events":[{"introduced":"3.6.0"},{"fixed":"3.6.4"}],"type":"ECOSYSTEM"}],"versions":["v3.6.0","v3.6.1","v3.6.2","v3.6.3"],"fixed":["3.6.4"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-5xp2-rv4h-mm2q","url":"https://osv.dev/vulnerability/GHSA-5xp2-rv4h-mm2q"}],"ranges":[{"events":[{"introduced":"3.5.0"},{"fixed":"3.5.6"}],"type":"ECOSYSTEM"}],"versions":["v3.5.0","v3.5.1","v3.5.2","v3.5.3","v3.5.4","v3.5.5"],"fixed":["3.5.6"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-5xp2-rv4h-mm2q","url":"https://osv.dev/vulnerability/GHSA-5xp2-rv4h-mm2q"}],"ranges":[{"events":[{"introduced":"3.4.0"},{"fixed":"3.4.9"}],"type":"ECOSYSTEM"}],"versions":["v3.4.0","v3.4.1","v3.4.2","v3.4.3","v3.4.4","v3.4.5","v3.4.6","v3.4.7","v3.4.8"],"fixed":["3.4.9"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-5xp2-rv4h-mm2q","url":"https://osv.dev/vulnerability/GHSA-5xp2-rv4h-mm2q"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"3.1.18"}],"type":"ECOSYSTEM"}],"versions":["v2.3.10","v2.3.11","v2.3.4","v2.3.5","v2.3.6","v2.3.7","v2.3.8","v2.3.9","v2.4.0","v2.4.0-rc1","v2.4.1","v2.4.10","v2.4.11","v2.4.2","v2.4.3","v2.4.4","v2.4.5","v2.4.6","v2.4.7","v2.4.8","v2.4.9","v2.5.0","v2.5.0-beta","v2.5.0-rc1","v2.5.1","v2.5.2","v2.5.3","v2.5.4","v2.5.5","v2.5.6","v2.5.7","v2.5.8","v2.5.9","v2.6.0","v2.6.0-beta","v2.6.0-rc1","v2.6.1","v2.6.10","v2.6.11","v2.6.2","v2.6.3","v2.6.4","v2.6.5","v2.6.6","v2.6.7","v2.6.8","v2.6.9","v2.7.0","v2.7.0-beta","v2.7.0-rc1","v2.7.0-rc2","v2.7.1","v2.7.10","v2.7.11","v2.7.12","v2.7.13","v2.7.14","v2.7.15","v2.7.16","v2.7.17","v2.7.18","v2.7.19","v2.7.2","v2.7.20","v2.7.3","v2.7.4","v2.7.5","v2.7.6","v2.7.7","v2.7.8","v2.7.9","v2.8.0","v2.8.0-beta","v2.8.0-rc1","v2.8.0-rc2","v2.8.1","v2.8.10","v2.8.11","v2.8.12","v2.8.2","v2.8.3","v2.8.4","v2.8.5","v2.8.6","v2.8.7","v2.8.8","v2.8.9","v2.9.0","v2.9.0-beta","v2.9.0-rc1","v2.9.0-rc2","v2.9.1","v2.9.2","v2.9.3","v2.9.4","v2.9.5","v2.9.6","v2.9.7","v2.9.8","v2.9.9","v3.0.0","v3.0.0-beta","v3.0.0-rc1","v3.0.0-rc2","v3.0.0-rc3","v3.0.0-rc4","v3.0.1","v3.0.10","v3.0.2","v3.0.3","v3.0.4","v3.0.5","v3.0.6","v3.0.7","v3.0.8","v3.0.9","v3.1.0","v3.1.0-beta","v3.1.0-rc1","v3.1.0-rc2","v3.1.1","v3.1.10","v3.1.11","v3.1.12","v3.1.13","v3.1.14","v3.1.15","v3.1.16","v3.1.17","v3.1.2","v3.1.3","v3.1.4","v3.1.5","v3.1.6","v3.1.7","v3.1.8","v3.1.9"],"fixed":["3.1.18"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2019-10133","https://github.com/moodle/moodle/commit/5a89ac9640b3a695720845b6ddeff65e69a289fc","https://github.com/moodle/moodle/commit/a6258d0934f707b1d033f50fb41ffbcf45bb2102","https://github.com/moodle/moodle/commit/c509d108216524887c7ca08b1c451054d669ea75","https://github.com/moodle/moodle/commit/cd6fb4322b6b1914c05f05033a71ed060f875fd4","https://github.com/moodle/moodle/commit/d5067bffd230d733ad24f6aeaa56aaa17eca5bfb","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10133","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=386523"],"sources":[{"name":"OSV","id":"GHSA-5xp2-rv4h-mm2q","modified":"2024-02-16T08:24:23.089601Z","url":"https://osv.dev/vulnerability/GHSA-5xp2-rv4h-mm2q"}],"assessments":[{"source":"OSV","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T19:25:35.956Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}