CVE-2025-59092
Unauthenticated RPC Service in dormakaba Kaba exos 9300
- State
- Published
- Severity
- 8.7 High
- Published
- Jan 26, 2026
- Updated
- Jan 26, 2026
- Reserved
- Sep 9, 2025
Description
An RPC service, which is part of exos 9300, is reachable on port 4000, run by the process FSMobilePhoneInterface.exe. This service is used for interprocess communication between services and the Kaba exos 9300 GUI, containing status information about the Access Managers. Interacting with the service does not require any authentication. Therefore, it is possible to send arbitrary status information about door contacts etc. without prior authentication.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N | SEC-VLab |
Weaknesses
- CWE-798 Use of Hard-coded Credentials
Affected Products
| Product | Versions |
|---|---|
Kaba exos 9300dormakaba |
|
References
- https://r.sec-consult.com/dormakabatechnical-description
- https://r.sec-consult.com/dkexosthird-party-advisory
- https://www.dormakabagroup.com/en/security-advisoriesvendor-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.