{"id":"CVE-2021-20184","aliases":["BIT-moodle-2021-20184","EUVD-2022-4587","GHSA-mm73-86f9-5x5c","UBUNTU-CVE-2021-20184"],"status":"published","title":"Moodle Grade information disclosure in grade's external fetch functions","description":"It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students 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Advisory","advisory","fix","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20184","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-mm73-86f9-5x5c"},{"url":"https://github.com/moodle/moodle","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2021-20184","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-20184","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-20184","description":"It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students grades.","status":"published","published":"2021-01-28T18:44:27Z","modified":"2024-08-03T17:30:07.485Z","cwes":["CWE-354"],"updated_at":"2026-11-02T14:32:55.19484Z"}],"euvd":[{"id":"EUVD-2022-4587","description":"It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students 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grades.","status":"published","published":"2021-01-28T19:15:00Z","modified":"2026-09-23T18:46:09.302294812Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:25.728622Z"},{"id":"BIT-moodle-2021-20184","description":"It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students grades.","status":"published","published":"2024-03-06T11:11:18.672Z","modified":"2026-09-08T08:48:14.602535111Z","updated_at":"2026-11-02T15:28:33.469426Z"}]}}