CVE-2021-20283
- Source
- https://cve.org/CVERecord?id=CVE-2021-20283
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-20283.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-20283
- Aliases
- Downstream
- Published
- 2021-03-15T22:15:13.373Z
- Modified
- 2026-07-08T06:00:31.809036782Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*", "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*" ], "vendor_product": "fedoraproject:fedora", "extracted_events": [ { "introduced": "32" }, { "last_affected": "32" }, { "introduced": "34" }, { "last_affected": "34" } ], "source": "CPE_STRING" } ] }- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFSNJ7XHVTC52RSRX2GBQFF3VEEAY2MS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UFH5DDMU5TZ3JT4Q52WMRAHACA5MHIMT/
- https://bugzilla.redhat.com/show_bug.cgi?id=1939051
- https://moodle.org/mod/forum/discuss.php?d=419654
Affected packages
Git / github.com/moodle/moodle
Affected ranges
- Type
- GIT
- Repo
- https://github.com/moodle/moodle
- Events
-
IntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixed
- Database specific
{ "cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "3.5.0" }, { "fixed": "3.5.17" }, { "introduced": "3.8.0" }, { "fixed": "3.8.8" }, { "introduced": "3.9.0" }, { "fixed": "3.9.5" }, { "introduced": "3.10.0" }, { "fixed": "3.10.2" } ], "source": "CPE_RANGE" }