CVEvulnerability

CVE-2026-3911

2.7 LOW Published 2026-03-11 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-03-11
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.7 LOW — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-359

Description

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.

Affected configurations

• redhat build of keycloak • redhat build of keycloak 26.4 • redhat build of keycloak 26.4.11

Related

Weakness · CWE (1)

  • CWE-359 Exposure of Private Personal Information to an Unauthorized Actor weakness

References