Information Disclosure

Keycloak is vulnerable to sensitive Information Disclosure. The vulnerability is due to insufficient enforcement of User Profile visibility controls in the Admin API, where a limited-privilege administrator can access sensitive custom user attributes via the /unmanagedAttributes endpoint, bypassi...

Linux Distros Unpatched Vulnerability : CVE-2025-14559

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-1035

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Keycloak server during refresh token processing, specifically in the TokenManager class responsible for enforcing refresh token reuse...

GHSA-8HXP-QMPH-W5GQ vulnerabilities

Vulnerabilities for packages: keycloak...

CVE-2025-9162 vulnerabilities

Vulnerabilities for packages: keycloak...

GHSA-8HXP-QMPH-W5GQ vulnerabilities

Vulnerabilities for packages: keycloak...

CVE-2025-9162 vulnerabilities

Vulnerabilities for packages: keycloak...

ch.iterial.keycloak.plugins:keycloak-directus-plugin (>=0.1.0, <=0.7.0), ch.nerdin.keycloak.extensions:avatar-extension (0.0.1) +243 more potentially affected by CVE-2026-1518 via org.keycloak:keycloak-services (>=1.0-alpha-1, <=26.8.0)

org.keycloak:keycloak-services MAVEN version =1.0-alpha-1, =0.1.0, =3.1.13-jdk1.8, =11.0.1, =1.2.6, =1.2.5, =0.1, =0.1, =1.0.1, =0.1, =1.0.1, =0.1, =1.2.0, =24.3.0.0, =26.7.3.0 and more Source cves: CVE-2026-1518 Source advisory: SNYK:JAVA-ORGKEYCLOAK-15170836...

Server-side Request Forgery (SSRF)

Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via insufficient validation of the backchannelclientnotificationendpoint,...

Keycloak Server-Side Request Forgery (SSRF) vulnerability

A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services...

GHSA-FWHW-CHW4-GH37 Keycloak Server-Side Request Forgery (SSRF) vulnerability

A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services...

CVE-2026-1518

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. After further review by the Keycloak project and Red Hat, the reported SSRF via client registration/backchannel notification URIs was determined not to constitute a security vulnerability. The reported behavior is expected administrator-controlle...

CVE-2026-1518

A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services. Mitigation To mitigate this issue, restrict administrative access to Keycloak instances. Ensure that only...

CVE-2026-1518

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CVE-2026-1518

DO NOT USE THIS CANDIDATE NUMBER. After further review by the Keycloak project and Red Hat, the reported SSRF via client registration/backchannel notification URIs was determined not to constitute a security vulnerability. The reported behavior is expected administrator-controlled functionality,...

CVE-2026-1518

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CVE-2026-1518

CVE-2026-1518 is marked as rejected in the public CVE feed. Connected documents, however, describe a Keycloak SSRF issue via the CIBA backchannel notification endpoint . The vulnerability arises from insufficient validation of the client-configured backchannel_notification_endpoint during client ...

EUVD-2026-5130

A flaw was found in Keycloak’s CIBA feature where insufficient validation of client-configured backchannel notification endpoints could allow blind server-side requests to internal services...

com.github.vzakharchenko:chillispot-radius-plugin (>=1.3.8, <=1.3.9), com.github.vzakharchenko:cisco-radius-plugin (>=1.3.8, <=1.3.9) +23 more potentially affected by CVE-2025-13881 via org.keycloak:keycloak-services (14.0.0)

org.keycloak:keycloak-services MAVEN version 14.0.0 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:chillispot-radius-plugin =1.3.8, =1.3.8, =1.3.8, =1.3.8, =1.3.8, =1.3.8,...

org.keycloak:keycloak-authz-policy-drools (2.5.0.final), org.keycloak:keycloak-dependencies-server-all (2.5.0.final) +5 more potentially affected by CVE-2025-13881 via org.keycloak:keycloak-services (2.5.0.final)

org.keycloak:keycloak-services MAVEN version 2.5.0.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-authz-policy-drools 2.5.0.final -...