CVE-2021-33885

Published: Aug 25, 2021

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

10.0

CRITICAL

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AC:L/AV:N/A:N/C:H/I:H/PR:N/S:C/UI:N

Attack Complexity

Low

Attack Vector

Network

Availability

None

Confidentiality

High

Integrity

High

Privileges Required

None

Scope

Changed

User Interaction

None

References

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

x_refsource_MISC

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

x_refsource_MISC

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CVE-2021-33885

Description

Affected Products

CVSS v3.1 Details

References