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Status published
Critical
CVE-2025-0896
Orthanc Server Missing Authentication for Critical Function
Vulnerability Description
Orthanc server prior to version 1.5.8 does not enable basic authentication by default when remote access is enabled. This could result in unauthorized access by an attacker.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Amitay Dan reported this vulnerability to Orthanc
- Souvik Kandar reported this vulnerability to CISA
Affected Vendor
Orthanc
View all reports →Affected Software
Orthanc server
Vulnerable Versions:
0
Timeline
Official Publish:
February 13th, 2025
Last Modified:
February 13th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H