A flaw was found in org.keycloak.services. An administrator with delegated access to read group memberships and users can bypass user profile permissions by accessing the group members endpoint. This allows the administrator to view user attributes that are explicitly configured to be denied, leading to information disclosure.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - A flaw was found in org.keycloak.services. An administrator with delegated access to read group
    memberships and users can bypass user profile permissions by accessing the group members endpoint. This
    allows the administrator to view user attributes that are explicitly configured to be denied, leading to
    information disclosure. (CVE-2026-9088)

ID	Name	Product	Family	Type	Severity
461530	Echo: org.keycloak:keycloak-services: security update to 26.7.0	Tenable Cloud Security	Echo Local Security Checks	Local	low
461530	Echo: org.keycloak:keycloak-services: security update to 26.7.0	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	low
444811	SCA: security update for org.keycloak:keycloak-services (GHSA-6g26-7cx5-mrrg)	Tenable Cloud Security	SCA Checks	Local	low
444811	SCA: security update for org.keycloak:keycloak-services (GHSA-6g26-7cx5-mrrg)	Tenable Self-Hosted Container Security	SCA Checks	Local	low

Detections

Analytics

CVE-2026-9088

low

Tenable Plugins

low

low

low

low