CVE-2022-0225: Red Hat Keycloak

Medium severity, CVSS 5.4. EPSS: 3.1% chance of exploitation in the next 30 days.

A flaw was found in Keycloak. This flaw allows a privileged attacker to use the malicious payload as the group name while creating a new group from the admin console, leading to a stored Cross-site scripting (XSS) attack.

Affected products

• Red Hat Keycloak: affected versions not specified
• Red Hat Single Sign-On: version 7.0 only

Published 2022-08-26. Last modified 2026-06-17.