PT-2026-64299 · Red Hat · Red Hat Build Of Keycloak+3

CVE-2026-17059 · Publicado 2026-07-24 · Atualizado 2026-07-24

NVD

CVSS v3.1

6.5

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

A flaw was found in the role-users endpoint of the keycloak-services library, which is the core component of the Keycloak identity and access management solution. The issue occurs because the system fails to check if an administrator has permission to view individual users when listing members of a role. This allows a restricted administrator to see private information, such as names and email addresses, for users they should not be able to access.

Correção

IDOR

Enumeração de Fraquezas

CWE-639

Identificadores relacionados

CVE-2026-17059

Produtos afetados

Red Hat Build Of Keycloak

Red Hat Data Grid 8

Red Hat Jboss Enterprise Application Platform Expansion Pack

Red Hat Single Sign-On 7

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-17059 · Nota de Segurança
• https://access.redhat.com/security/cve/CVE-2026-17059 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=2506746 · Nota