CVE-2025-14083
Keycloak-server: keycloak: improper access control in admin rest api leads to information disclosure
CVSS Score
2.7
EPSS Score
0.0%
EPSS Percentile
10th
A flaw was found in the Keycloak Admin REST API. This vulnerability allows the exposure of backend schema and rules, potentially leading to targeted attacks or privilege escalation via improper access control.
| CWE | CWE-284 |
| Vendor | red hat |
| Product | red hat build of keycloak 26.4 |
| Published | Jan 21, 2026 |
| Last Updated | Apr 2, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
Red Hat / Red Hat build of Keycloak 26.4
All versions affected Red Hat / Red Hat build of Keycloak 26.4
All versions affected Red Hat / Red Hat build of Keycloak 26.4
All versions affected Red Hat / Red Hat build of Keycloak 26.4.11
All versions affected References
Credits
Red Hat would like to thank Muhammad Usman (HackerSSG) (securetackles) for reporting this issue.