CVE-2022-2668: Red Hat Keycloak

High severity, CVSS 7.2. EPSS: 1% chance of exploitation in the next 30 days.

An issue was discovered in Keycloak that allows arbitrary Javascript to be uploaded for the SAML protocol mapper even if the UPLOAD_SCRIPTS feature is disabled

Affected products

• Red Hat Keycloak: version 18.0.0 only
• Red Hat Single Sign-On: version 7.0 only

Published 2022-08-05. Last modified 2026-06-17.