{"id":"CVE-2024-38273","summary":"moodle: BigBlueButton web service leaks meeting joining information to users who should not have access","details":"Insufficient capability checks meant it was possible for users to gain access to BigBlueButton join URLs they did not have permission to access.","aliases":["BIT-moodle-2024-38273","GHSA-x29x-qwvx-fxr2"],"modified":"2026-08-12T03:51:17.774347656Z","published":"2024-06-18T19:49:02.639Z","database_specific":{"cwe_ids":["CWE-284"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38273.json","unresolved_ranges":[{"extracted_events":[{"introduced":"4.4"},{"last_affected":"4.4"},{"introduced":"4.3"},{"last_affected":"4.3.4"},{"introduced":"4.2"},{"last_affected":"4.2.7"},{"introduced":"4.1"},{"last_affected":"4.1.10"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"fedora"},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F7AZYR7EXV6E5SQE2GYTNQE3NOENJCQ6/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GHTIX55J4Q4LEOMLNEA4OZSWVEENQX7E/"},{"type":"WEB","url":"https://moodle.org/mod/forum/discuss.php?d=459498"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38273.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38273"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/moodle/moodle","events":[{"introduced":"0ea3d45e04c3d54a3a472ddcb11606b30e227c50"},{"fixed":"c8c84b4af18d50224c17a4a3193e1374fec26625"},{"introduced":"ae4efa96ee8169a848c141ad21690165ea791552"},{"fixed":"2d41ac46f45d49872db03db14ea3cfda1152c62c"},{"introduced":"fe7aff8093240cc373f1ddaa66ecb91c4bc0a09f"},{"fixed":"7dcfaa79f78e100fcb0b52f4e99d13f354ca0f23"},{"introduced":"ee91c6536f99e1633e2245780c4fe7f47340ed66"},{"last_affected":"ee91c6536f99e1633e2245780c4fe7f47340ed66"}],"database_specific":{"source":["CPE_RANGE","CPE_STRING"],"cpe":["cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*","cpe:2.3:a:moodle:moodle:4.4.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"4.1.0"},{"fixed":"4.1.11"},{"introduced":"4.2.0"},{"fixed":"4.2.8"},{"introduced":"4.3.0"},{"fixed":"4.3.5"},{"introduced":"4.4.0"},{"last_affected":"4.4.0"}]}}],"versions":["4.4.0","v4.1.10","v4.3.4","v4.2.7","v4.4.0","v4.2.6","v4.3.3","v4.1.9","v4.1.8","v4.2.5","v4.3.2","v4.2.4","v4.1.7","v4.3.1","v4.3.0","v4.2.3","v4.1.6","v4.1.5","v4.2.2","v4.2.1","v4.1.4","v4.2.0","v4.1.3","v4.1.2","v4.1.1","v4.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-38273.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L"}]}