{"id":"CVE-2018-1135","aliases":["GHSA-vxmv-74rf-vqgp"],"url":"https://o3.security/vulnerability/CVE-2018-1135","summary":"Moodle Portfolio forum caller class allows a user to download any file","details":"An issue was discovered in Moodle 3.x. Students who posted on forums and exported the posts to portfolios can download any stored Moodle file by changing the download URL.","published":"2018-05-25T12:29:00.327Z","modified":"2026-07-08T14:59:47.485466Z","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":"ADVISORY","url":"https://moodle.org/mod/forum/discuss.php?d=371201"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T14:59:47.485466Z"}}