{"id":"GHSA-fmq9-58q4-xjw5","summary":"Moodle allows attackers to discover hidden course names","details":"admin/tool/monitor/lib.php in Event Monitor in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/course:viewhiddencourses capability, which allows remote authenticated users to discover hidden course names by subscribing to a rule.","aliases":["CVE-2016-2154"],"modified":"2024-02-16T08:15:34.490418Z","published":"2022-05-13T01:12:38Z","database_specific":{"cwe_ids":["CWE-200"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2024-01-26T20:15:09Z","nvd_published_at":"2016-05-22T20:59:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-2154"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/214950de2a4149f0efeabf62b0978901c1c68015"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/406a0efd3720d3b9214508b2e47b8f4401061312"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/475362630ba4c5073a05b1c81caf3a7f3f373cd1"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/4e5732e7fe0e9363618039d434cb5b774a8772b0"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/89b97390d0bedd2567d61723f76caa222026d5fb"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/ff7bacf32bbe148a7ab6db3b5fa69e106e54d6a4"},{"type":"PACKAGE","url":"https://github.com/moodle/moodle"},{"type":"WEB","url":"https://moodle.org/mod/forum/discuss.php?d=330176"},{"type":"WEB","url":"https://web.archive.org/web/20160424224349/http://www.securitytracker.com/id/1035333"},{"type":"WEB","url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51167"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2016/03/21/1"}],"affected":[{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.8.0"},{"fixed":"2.8.11"}]}],"versions":["v2.8.0","v2.8.1","v2.8.10","v2.8.2","v2.8.3","v2.8.4","v2.8.5","v2.8.6","v2.8.7","v2.8.8","v2.8.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fmq9-58q4-xjw5/GHSA-fmq9-58q4-xjw5.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.9.0"},{"fixed":"2.9.5"}]}],"versions":["v2.9.0","v2.9.1","v2.9.2","v2.9.3","v2.9.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fmq9-58q4-xjw5/GHSA-fmq9-58q4-xjw5.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"3.0.3"}]}],"versions":["v3.0.0","v3.0.1","v3.0.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fmq9-58q4-xjw5/GHSA-fmq9-58q4-xjw5.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}