cve.bz

CVE-2021-20283

4.3 mediumEPSS 1.1%

Medium (4.3). EPSS 1.1% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

4.3 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWEs
CWE-862, CWE-863
Published
Modified
Record from
the NVD, synced

Affected

References

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