org.jboss.aerogear.unifiedpush:unifiedpush-auth-server (1.0.3), org.keycloak:keycloak-account-freemarker (1.0.5.final) +4 more potentially affected by CVE-2026-1529 via org.keycloak:keycloak-services (1.0.5.final)

org.keycloak:keycloak-services MAVEN version 1.0.5.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.jboss.aerogear.unifiedpush:unifiedpush-auth-server 1.0.3 -...

com.github.vzakharchenko:keycloak-plugins (1.0.2), com.github.vzakharchenko:mikrotik-radius-plugin (1.0.2) +12 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (8.0.2)

org.keycloak:keycloak-services MAVEN version 8.0.2 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - com.github.vzakharchenko:keycloak-plugins 1.0.2 - com.github.vzakharchenko:mikrotik-radius-plugin...

ch.iterial.keycloak.plugins:keycloak-directus-plugin (>=0.1.0, <=0.7.0), de.arbeitsagentur.opdt:keycloak-cassandra-extension (>=4.0.3-25.0, <=4.0.5-25.0) +23 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (25.0.6)

org.keycloak:keycloak-services MAVEN version 25.0.6 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - ch.iterial.keycloak.plugins:keycloak-directus-plugin =0.1.0, =4.0.3-25.0, =4.0.3-25.0, =4.0.5-25.0...

io.github.johnjcool:keycloak-cas-services (4.4.0.final), org.keycloak:keycloak-dependencies-server-min (4.4.0.final) +3 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (4.4.0.final)

org.keycloak:keycloak-services MAVEN version 4.4.0.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - io.github.johnjcool:keycloak-cas-services 4.4.0.final -...

io.github.johnjcool:keycloak-cas-services (>=4.3.0.final, <=4.3.1.final), org.keycloak:keycloak-dependencies-server-min (4.3.0.final) +3 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (4.3.0.final)

org.keycloak:keycloak-services MAVEN version 4.3.0.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - io.github.johnjcool:keycloak-cas-services =4.3.0.final, =4.3.1.final -...

org.keycloak:keycloak-account-freemarker (1.0-beta-1-20150523), org.keycloak:keycloak-login-freemarker (1.0-beta-1-20150523) +1 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (1.0-beta-1-20150523)

org.keycloak:keycloak-services MAVEN version 1.0-beta-1-20150523 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.keycloak:keycloak-account-freemarker 1.0-beta-1-20150523 -...

org.keycloak:keycloak-crypto-fips1402 (25.0.3), org.keycloak:keycloak-dependencies-server-all (25.0.3) +12 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (25.0.3)

org.keycloak:keycloak-services MAVEN version 25.0.3 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.keycloak:keycloak-crypto-fips1402 25.0.3 - org.keycloak:keycloak-dependencies-server-all 25.0....

org.jboss.aerogear.unifiedpush:unifiedpush-auth-server (>=1.0.2, <=1.1.0-alpha.1), org.keycloak:keycloak-account-freemarker (1.0.4.final) +4 more potentially affected by CVE-2026-1529 via org.keycloak:keycloak-services (1.0.4.final)

org.keycloak:keycloak-services MAVEN version 1.0.4.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.jboss.aerogear.unifiedpush:unifiedpush-auth-server =1.0.2, =1.1.0-alpha.1 -...

org.keycloak:keycloak-account-freemarker (1.4.0.final), org.keycloak:keycloak-broker-oidc (1.4.0.final) +8 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (1.4.0.final)

org.keycloak:keycloak-services MAVEN version 1.4.0.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.keycloak:keycloak-account-freemarker 1.4.0.final - org.keycloak:keycloak-broker-oidc...

org.keycloak:keycloak-dependencies-server-min (4.0.0.final), org.keycloak:keycloak-model-jpa (4.0.0.final) +2 more potentially affected by CVE-2026-1529 via org.keycloak:keycloak-services (4.0.0.final)

org.keycloak:keycloak-services MAVEN version 4.0.0.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.keycloak:keycloak-dependencies-server-min 4.0.0.final - org.keycloak:keycloak-model-jpa...

org.keycloak:keycloak-dependencies-server-min (4.2.1.final), org.keycloak:keycloak-model-jpa (4.2.1.final) +2 more potentially affected by CVE-2026-1486 via org.keycloak:keycloak-services (4.2.1.final)

org.keycloak:keycloak-services MAVEN version 4.2.1.final is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - org.keycloak:keycloak-dependencies-server-min 4.2.1.final - org.keycloak:keycloak-model-jpa...

Important: Red Hat Security Advisory: Red Hat build of Keycloak 26.2.13 Images Security Update

New images are available for Red Hat build of Keycloak 26.2.13 and Red Hat build of Keycloak 26.2.13 Operator, running on OpenShift Container Platform Red Hat build of Keycloak is an integrated sign-on solution, available as a Red Hat JBoss Middleware for OpenShift containerized image. The Red Ha...

Important: Red Hat Security Advisory: Red Hat build of Keycloak 26.4.9 Images Security Update

New images are available for Red Hat build of Keycloak 26.4.9 and Red Hat build of Keycloak 26.4.9 Operator, running on OpenShift Container Platform Red Hat build of Keycloak is an integrated sign-on solution, available as a Red Hat JBoss Middleware for OpenShift containerized image. The Red Hat...

org.keycloak.services.resources.admin: Keycloak: Limited administrator can retrieve sensitive user attributes via Admin API

A flaw was found in Keycloak Admin API. This vulnerability allows an administrator with limited privileges to retrieve sensitive custom attributes via the /unmanagedAttributes endpoint, bypassing User Profile visibility settings...

org.keycloak.services.resources.organizations: Keycloak: Unauthorized organization registration via improper invitation token validation

A flaw was found in Keycloak. An attacker can exploit this vulnerability by modifying the organization ID and target email within a legitimate invitation token's JSON Web Token JWT payload. This lack of cryptographic signature verification allows the attacker to successfully self-register into an...

keycloak: Incorrect ownership checks in /uma-policy/

A flaw was found in Keycloak. A significant Broken Access Control vulnerability exists in the UserManagedPermissionService UMA Protection API. When updating or deleting a UMA policy associated with multiple resources, the authorization check only verifies the caller's ownership against the first...

org.keycloak.protocol.oidc.grants: Disabled identity providers are still accepted for JWT Authorization Grant

A flaw was found in Keycloak. A vulnerability exists in the jwt-authorization-grant flow where the server fails to verify if an Identity Provider IdP is enabled before issuing tokens. The issuer lookup mechanism lookupIdentityProviderFromIssuer retrieves the IdP configuration but does not filter...

org.keycloak/keycloak-services: Keycloak: Unauthorized modification of unmanaged user attributes by administrators

A flaw was found in Keycloak. An administrator with manage-users permission can bypass the "Only administrators can view" setting for unmanaged attributes, allowing them to modify these attributes. This improper access control can lead to unauthorized changes to user profiles, even when the syste...

Important: Red Hat Security Advisory: Red Hat build of Keycloak 26.4.9 Security Update

New Red Hat build of Keycloak 26.4.9 packages are available from the Customer Portal Red Hat build of Keycloak 26.4.9 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. Security fixes...

org.keycloak/keycloak-services: Keycloak keycloak-services: Business logic flaw allows unauthorized token issuance for disabled users

A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...