CVE-2024-11736 – org.keycloak:keycloak-quarkus-server

Package

Manager: maven
Name: org.keycloak:keycloak-quarkus-server
Vulnerable Version: >=0 <26.0.8

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00014 pctl0.01787

Details

Keycloak allows unrestricted admin use of system and environment variables A security vulnerability has been identified that allows admin users to access sensitive server environment variables and system properties through user-configurable URLs. Specifically, when configuring backchannel logout URLs or admin URLs, admin users can include placeholders like ${env.VARNAME} or ${PROPNAME}. The server replaces these placeholders with the actual values of environment variables or system properties during URL processing.

Metadata

Created: 2025-01-13T16:58:08Z
Modified: 2025-01-14T16:38:41Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-f4v7-3mww-9gc2/GHSA-f4v7-3mww-9gc2.json
CWE IDs: ["CWE-526"]
Alternative ID: GHSA-f4v7-3mww-9gc2
Finding: F067
Auto approve: 1