org.keycloak.services.resources.admin.UserResource: Keycloak: Information disclosure of disabled user attributes via administrative endpoint

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

EUVD-2026-11107

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

Exposure of Private Personal Information to an Unauthorized Actor

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 Exposure of Private Personal Information to an Unauthorized Actor via the...

GHSA-XH32-C9WX-PHRP Keycloak: Information disclosure of disabled user attributes via administrative endpoint

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

Keycloak: Information disclosure of disabled user attributes via administrative endpoint

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

CVE-2026-3911

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

CVE-2026-3911 Org.keycloak.services.resources.admin.userresource: keycloak: information disclosure of disabled user attributes via administrative endpoint

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

EUVD-2026-11108

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

CVE-2026-3911

A flaw was found in Keycloak. An authenticated user with the view-users role could exploit a vulnerability in the UserResource component. By accessing a specific administrative endpoint, this user could improperly retrieve user attributes that were configured to be hidden. This unauthorized...

CVE-2026-3911

CVE-2026-3911 describes an information-disclosure flaw in Keycloak. An authenticated user with the view-users role can access a specific administrative endpoint in the UserResource component and retrieve user attributes configured as hidden, exposing sensitive data. The published CVSS v3.1 score ...

PT-2026-24583

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description An issue exists in Keycloak where an authenticated user possessing the view-users role can access and retrieve user attributes intended to be hidden. This occurs through exploitation of a fl...

Incorrect Privilege Assignment

Overview org.keycloak:keycloak-server-spi-private is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Incorrect Privilege Assignment via the Admin API. An attacker can access sensitive user attributes ...