CVE-2021-40693

6.5 mediumEPSS 0.8%

Medium (6.5) in moodle moodle. EPSS 0.8% chance of exploitation in the next 30 days.

An authentication bypass risk was identified in the external database authentication functionality, due to a type juggling vulnerability.

Severity

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2022-09-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19