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Vulnerabilities of Red Hat Red Hat Build of Keycloak

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CVE Summary Score Published
CVE-2026-114438 A flaw was found in the Update User Locale required action of the Keycloak identity and access management solution 4.2 Medium Oct 21, 2026
CVE-2026-109082 A flaw was found in the Client-Initiated Backchannel Authentication CIBA implementation within the keycloak-services… 6.8 Medium Oct 12, 2026
CVE-2026-107889 A flaw was found in the login theme rendering component of Keycloak 5.5 Medium Oct 9, 2026
CVE-2026-107623 A flaw was found in the OIDC Dynamic Client Registration (DCR) component of Keycloak 4.3 Medium Oct 8, 2026
CVE-2026-107604 A flaw was found in the installation provider and client registration endpoints of the Keycloak identity management… 4.9 Medium Oct 8, 2026
CVE-2026-107121 A flaw was found in the SMTP email configuration handling of the keycloak-services component 6.5 Medium Oct 7, 2026
CVE-2026-105305 A flaw was found in the OIDC implementation of Keycloak, specifically within the Device Authorization Grant flow 5.4 Medium Oct 6, 2026
CVE-2026-105306 A flaw was found in the Dynamic Client Registration flow of the Keycloak identity and access management server 6.5 Medium Oct 5, 2026
CVE-2026-105302 A flaw was found in the User Session Note mapper of the Keycloak identity and access management solution 5.7 Medium Oct 5, 2026
CVE-2026-105301 A flaw was found in the X.509 client-certificate authenticator of Keycloak, a solution for identity and access… 4.0 Medium Oct 5, 2026
CVE-2026-103884 A flaw was found in the X.509 client certificate authenticator of Keycloak 6.5 Medium Oct 1, 2026
CVE-2026-101333 A flaw was found in the Micrometer user-event metrics listener of Keycloak, a solution for integrated identity and… 3.7 Low Sep 28, 2026
CVE-2026-96448 A flaw was found in the Fine-Grained Admin Permissions (FGAP v2) feature of Keycloak, an identity and access… 6.6 Medium Sep 25, 2026
CVE-2026-97846 Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the… 6.8 Medium Sep 25, 2026
CVE-2026-97311 A flaw was found in the Admin REST API of Keycloak, an identity and access management solution 4.3 Medium Sep 24, 2026
CVE-2026-97177 A flaw was found in the user update mechanism of the Keycloak Admin REST API 6.6 Medium Sep 24, 2026
CVE-2026-97176 A flaw was found in the Level of Authentication enforcement mechanism of Keycloak, an identity and access management… 4.2 Medium Sep 24, 2026
CVE-2026-96445 A flaw was found in the Conditional OTP authenticator of Keycloak, an identity and access management solution 6.8 Medium Sep 23, 2026
CVE-2026-96446 A flaw was found in the Pushed Authorization Request PAR implementation of Keycloak 4.2 Medium Sep 23, 2026
CVE-2026-95503 A flaw was found in the Kerberos federation provider of Keycloak, an open-source identity and access management solution 6.8 Medium Sep 22, 2026
CVE-2026-94218 A flaw was found in the authentication session management of Keycloak, an identity and access management solution 3.1 Low Sep 21, 2026
CVE-2026-94217 A flaw was found in the User-Managed Access (UMA) implementation of Keycloak 3.5 Low Sep 21, 2026
CVE-2026-94215 A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution 5.5 Medium Sep 21, 2026
CVE-2026-94213 A flaw was found in the Authorization Services component of Keycloak, an open-source identity and access management… 4.9 Medium Sep 21, 2026
CVE-2026-94001 A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution 6.5 Medium Sep 19, 2026

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