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Critical 9.8HealthcarePublished Feb 13, 2025
CVE-2025-0896Orthanc Server Missing Authentication for Critical Function
Updated under an hour ago ()
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It affects Orthanc server and 1 other product. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 2.48%, higher than 84% of scored CVEs.
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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.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-306
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 2.48% (percentile 84)
- Assigned by
- icscert
- NVD analysis
- Analyzed
- Record last updated
- Feb 13, 2025
- First seen by InfoSec Signals
- Oct 12, 2026
Affected products
Orthanc Orthanc server orthanc:server (from the name) | before 1.5.8 | CNA record |
orthanc-server orthanc orthanc-server:orthanc | before 1.5.8 | NVD |
References
- https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-037-02third-party-advisory, us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.