cvedb.io
CVE-2026-0871
MEDIUM · CVSS 4.9
EPSS exploitation probability: 0%
Published 2026-02-27T08:17:09.410 · Last modified 2026-06-17T10:11:32.127

Summary

A flaw was found in Keycloak. An administrator with `manage-users` permission can bypass the "Only administrators can view" setting for unmanaged attributes, allowing them to modify these attributes. This improper access control can lead to unauthorized changes to user profiles, even when the system is configured to restrict such modifications.

Affected products

redhat — build_of_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.