CVE-2024-3656 HIGH

CVE-2024-3656: Keycloak: unguarded admin rest api endpoints allows low privilege users to use administrative functionalities

Vendor Red Hat
Product Red Hat Build of Keycloak
Weakness CWE-200 · Info exposure
Published October 9, 2024
Last update November 20, 2025
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A flaw was found in Keycloak. Certain endpoints in Keycloak's admin REST API allow low-privilege users to access administrative functionalities. This flaw allows users to perform actions reserved for administrators, potentially leading to data breaches or system compromise.

Key dates

02Disclosure timeline

October 9, 2024 CVE published
November 20, 2025 Record updated