CVE-2021-20262

A flaw was found in Keycloak 12.0.0 where re-authentication does not occur while updating the password. This flaw allows an attacker to take over an account if they can obtain temporary, physical access to a user’s browser. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

• CWE-306

• https://bugzilla.redhat.com/show_bug.cgi?id=1933639Issue Tracking, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1933639Issue Tracking, Vendor Advisory

Published

Mar 9, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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