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CVE-2026-1609 Org.keycloak/keycloak-quarkus-server: keycloak: unauthorized access via jwt authorization grant with disabled users

🗓️ 16 Jul 2026 00:26:10Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 31 Views

Keycloak fails to check disabled user status during JWT authorization grant processing, allowing unauthorized access.

Refs

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12 Aug 2026 03:51Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.18.1
31