CVE-2025-59090

Unauthenticated SOAP API in dormakaba Kaba exos 9300

Published Jan 26, 2026 CVSS 4.0 · 9.3 Critical EPSS 1.2% KEV · Not listed
Description
On the exos 9300 server, a SOAP API is reachable on port 8002. This API does not require any authentication prior to sending requests. Therefore, network access to the exos server allows e.g. the creation of arbitrary access log events as well as querying the 2FA PINs associated with the enrolled chip cards.

Remediation

Vendor Solution

It is highly recommended to encrypt the communication to the Access Manager 92xx K5 via IPSec. The Configuration is described in the device reference manual. It is also recommended to secure the used communication port from external access. To encrypt the communication to the Access Manager 92xx K7, an mTLS connection can be set up. For new installations in combination with exos 4.4.x, HTTPS with self-signed certificates is activated by default. In existing installations, this must be configured manually. HTTPS with self-signed certificates can be configured at any time. The configuration is described in the device reference manual. It is also recommended to secure or close the used communication port from external access.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Dormakaba
Dormakaba kaba Exos 9300
Vendors & Products Dormakaba
Dormakaba kaba Exos 9300
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description On the exos 9300 server, a SOAP API is reachable on port 8002. This API does not require any authentication prior to sending requests. Therefore, network access to the exos server allows e.g. the creation of arbitrary access log events as well as querying the 2FA PINs associated with the enrolled chip cards.
Title Unauthenticated SOAP API in dormakaba Kaba exos 9300
Weaknesses CWE-1188
CWE-306
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SEC-VLab
Published
Updated
Jan 26, 2026, 3:38 PM
Reserved
Sep 9, 2025, 7:52 AM
Status
Deferred
Published
Jan 26, 2026, 10:16 AM
Modified
Jun 17, 2026, 9:45 AM