CVE-2026-3911

LOW

2.7

Descripcion

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 information disclosure could expose sensitive user data.

Detalles CVE

Puntuacion CVSS v3.12.7

SeveridadLOW

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado3/11/2026

Ultima modificacion3/11/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-359

Referencias

https://access.redhat.com/security/cve/CVE-2026-3911(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2446392(secalert@redhat.com)

Correlaciones IOC

Sin correlaciones registradas

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