What’s Vulnerable › Vulnerabilities

CVE-2021-33883

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-25 · updated 2026-06-17
• Weakness: CWE-319

Description

A Cleartext Transmission of Sensitive Information vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to obtain sensitive information by snooping on the network traffic. The exposed data includes critical values for a pump's internal configuration.

Affected products

• Bbraun Spacecom2: before 012u000062 — fixed in 012u000062

How to fix

Upgrade to a fixed version: Bbraun Spacecom2 012u000062. Check the vendor advisory for mitigations.

References

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

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