CVE-2026-94217 Keycloak-services: keycloak-services: uma scope merge across resource owners via resource name collision

A flaw was found in the User-Managed Access UMA implementation of Keycloak. The issue occurs in the authorization token endpoint when processing permission tickets. If two different users own resources with the same name, the system incorrectly merges the permissions from both resources when one...

CVE-2026-94217

CVE-2026-94217 is a flaw in the User-Managed Access (UMA) implementation of Keycloak , specifically in the authorization token endpoint when processing permission tickets. When two different users own resources with the same name, the system incorrectly merges permissions from both resources when...