{"id":"CVE-2018-1134","aliases":["GHSA-xjx9-7c29-pwmm"],"url":"https://o3.security/vulnerability/CVE-2018-1134","summary":"Moodle Improper Privilege Management ","details":"An issue was discovered in Moodle 3.x. Students who submitted assignments and exported them to portfolios can download any stored Moodle file by changing the download URL.","published":"2018-05-25T12:29:00.277Z","modified":"2026-10-24T10:30:44.361140070Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.1.12"},{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.2.9"},{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.3.6"},{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.4.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104307"},{"type":"FIX","url":"https://moodle.org/mod/forum/discuss.php?d=371200"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1134"},{"type":"PACKAGE","url":"https://github.com/moodle/moodle"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:44.361140070Z"}}