CVE-2025-13881

LOW

Org.keycloak Keycloak-services - Incorrect Privilege Assignment

Title source: rule
STIX 2.1

Description

A flaw was found in Keycloak Admin API. This vulnerability allows an administrator with limited privileges to retrieve sensitive custom attributes via the /unmanagedAttributes endpoint, bypassing User Profile visibility settings.

References (4)

Scores

CVSS v3 2.7
EPSS 0.0001
EPSS Percentile 1.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-266
Status published
Products (5)
org.keycloak/keycloak-services 26.5.0 - 26.5.2Maven
Red Hat/Red Hat build of Keycloak 26.4 26.4-10
Red Hat/Red Hat build of Keycloak 26.4 26.4-11
Red Hat/Red Hat build of Keycloak 26.4 26.4.9-1
Red Hat/Red Hat build of Keycloak 26.4.9
Published Feb 02, 2026
Tracked Since Feb 18, 2026