TI-2021-13205 Aliases CVE-2021-33885 GHSA-84xj-78rw-rf33

An Insufficient Verification of Data Authenticity vulnerability in B.

MEDIUM 51CWE-347Published 2021-08-25 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-347.

Summary

An Insufficient Verification of Data Authenticity vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote unauthenticated attacker to send the device malicious data that will be used in place of the correct data. This results in full system command access and execution because of the lack of cryptographic signatures on critical data sets.

Why it matters now

EPSS 0.0558 92nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

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-2021-33885
2026-10-03 Alias added: GHSA-84xj-78rw-rf33

References

Exploit 1

https://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-uncovers-vulnerabilities-in-globally-used-b-braun-infusion-pump/

Other 1

https://www.bbraunusa.com/en.htm

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-2021-13202 A Missing Authentication for Critical Function vulnerability in B. CVSS 3.1HIGH 8.6
TI-2021-13203 A Cleartext Transmission of Sensitive Information vulnerability in B. CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences