CVE-2025-59099

Unauthenticated Path Traversal in dormakaba access manager

Published Jan 26, 2026 CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed
Description
The Access Manager is using the open source web server CompactWebServer written in C#. This web server is affected by a path traversal vulnerability, which allows an attacker to directly access files via simple GET requests without prior authentication.

Hence, it is possible to retrieve all files stored on the file system, including the SQLite database Database.sq3, containing badge information and the corresponding PIN codes. Additionally, when trying to access certain files, the web server crashes and becomes unreachable for about 60 seconds. This can be abused to continuously send the request and cause denial of service.

Remediation

Vendor Solution

To secure the Access Manager 92xx, it is highly recommended to update to the latest FW, at least XAMB 04.05.21 RA.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Dormakaba
Dormakaba access Manager
Vendors & Products Dormakaba
Dormakaba access Manager
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 The Access Manager is using the open source web server CompactWebServer written in C#. This web server is affected by a path traversal vulnerability, which allows an attacker to directly access files via simple GET requests without prior authentication. Hence, it is possible to retrieve all files stored on the file system, including the SQLite database Database.sq3, containing badge information and the corresponding PIN codes. Additionally, when trying to access certain files, the web server crashes and becomes unreachable for about 60 seconds. This can be abused to continuously send the request and cause denial of service.
Title Unauthenticated Path Traversal in dormakaba access manager
Weaknesses CWE-35
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SEC-VLab
Published
Updated
Jan 26, 2026, 4:07 PM
Reserved
Sep 9, 2025, 7:52 AM
Status
Deferred
Published
Jan 26, 2026, 10:16 AM
Modified
Jun 17, 2026, 9:45 AM