6.5

GHSA-83J7-MHW9-388W: keycloak-services Maven

CVSS: 6.5v3.1MediumPublished
Published 18-07-2025Last modified 30-07-2025
Open JSON

Vulnerability summary

GHSA-83J7-MHW9-388W is a medium (CVSS 6.5) vulnerability in keycloak-services Maven.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · 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

Timeline

  1. 18-07-2025
    PublishedVulnerability first disclosed.
  2. 30-07-2025
    Last modifiedVulnerability information updated.

Description

Duplicate Advisory: Keycloak Privilege Escalation Vulnerability in Admin Console (FGAPv2 Enabled) ### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-27gp-8389-hm4w. This link is maintained to preserve external references. ### Original Description A flaw was found in the Keycloak identity and access management system when Fine-Grained Admin Permissions (FGAPv2) are enabled. An administrative user with the manage-users role can escalate their privileges to realm-admin due to improper privilege enforcement. This vulnerability allows unauthorized elevation of access rights, compromising the intended separation of administrative duties and posing a security risk to the realm.

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-services≤ 26.3.1

1 vendor · 1 product

References

8 links