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Vulnerabilities / CVE-2022-30600

critical

CVE-2022-30600

Incorrect Calculation in moodle

Published Modified CWE 682
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Bitnami9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA, Bitnami.

Description

A flaw was found in moodle where logic used to count failed login attempts could result in the account lockout threshold being bypassed.

Affected packages and fixed versions

SourcePackageFixed in
bitnami::Bitnami Vulnerability Databasemoodle3.9.14, 3.10.11, 3.11.7, 4.0.1
composer::GitHub Security Advisory Composermoodle/moodle4.0.1, 3.9.14, 3.10.11, 3.11.7

References

All 12 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.