A Missing Authentication for Critical Function vulnerability in B.
Priority LOW 39CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-306.
Summary
A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.
Why it matters now
EPSS 0.011 65th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:bbraun:spacecom2:*:*:*:*:*:*:*:* | before 012u000062 | Vulnerable | B. Braun Melsungen AG |
| cpe:2.3:h:bbraun:infusomat_large_volume_pump_871305u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | B. Braun Melsungen AG |
| cpe:2.3:h:bbraun:spacestation_8713142u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | B. Braun Melsungen AG |
- cpe:2.3:o:bbraun:spacecom2:*:*:*:*:*:*:*:* Versions before 012u000062 Vulnerable ·B. Braun Melsungen AG
- cpe:2.3:h:bbraun:infusomat_large_volume_pump_871305u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·B. Braun Melsungen AG
- cpe:2.3:h:bbraun:spacestation_8713142u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·B. Braun Melsungen AG
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-33882
- 2026-10-03 Alias added: GHSA-7m39-hfcx-7qr8
References
More B. Braun Melsungen AG Spacecom2 vulnerabilities
- TI-2021-13205 An Insufficient Verification of Data Authenticity vulnerability in B. CVSS 3.1CRITICAL 10.0
- TI-2021-13204 An Unrestricted Upload of File with Dangerous Type vulnerability in B. CVSS 3.1CRITICAL 9.1
- TI-2021-13206 An improper sanitization of input vulnerability in B. CVSS 3.1HIGH 8.8
- TI-2021-13203 A Cleartext Transmission of Sensitive Information vulnerability in B. CVSS 3.1HIGH 7.5
Sources
- CVE-2021-33882 · CVE Program
- CVE-2021-33882 · NVD
- FIRST EPSS
- GHSA-7m39-hfcx-7qr8 · GitHub Advisory Database · CC BY 4.0
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