cvedb.io
CVE-2021-3513
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2022-08-22T15:15:13.420 · Last modified 2026-06-17T04:05:16.150

Summary

A flaw was found in keycloak where a brute force attack is possible even when the permanent lockout feature is enabled. This is due to a wrong error message displayed when wrong credentials are entered. The highest threat from this vulnerability is to confidentiality.

Affected products

redhat — keycloak

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.