3.7

GHSA-C6CM-5GC7-C3F4: keycloak-quarkus-server Maven

CVSS: 3.7v3.1LowPublished
Published 28-10-2025Last modified 20-12-2025
Open JSON

Vulnerability summary

GHSA-C6CM-5GC7-C3F4 is a low (CVSS 3.7) vulnerability in keycloak-quarkus-server Maven.

Overall risk
15/100
0100
Low · default modelHow is this calculated?
CVSS score
3.7/10
010
Low · v3.1 (OSV · Maven), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 1
CGA-PV9J-R8J2-8G8H

Timeline

  1. 28-10-2025
    PublishedVulnerability first disclosed.
  2. 20-12-2025
    Last modifiedVulnerability information updated.

Description

Duplicate Advisory: Keycloak allows access to admin path through flaw ### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-j4vq-q93m-4683. This link is maintained to preserve external references. ### Original Description A flaw was found in Keycloak. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the /admin application path relative to /realms which is expected to be exposed.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Org.keycloak1 product
  • keycloak-quarkus-server≤ 26.4.2

1 vendor · 1 product

References

8 links