CVE-2021-33886

Published: Aug 25, 2021Modified: Nov 21, 2024

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

An improper sanitization of input vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote unauthenticated attacker to gain user-level command-line access by passing a raw external string straight through to printf statements. The attacker is required to be on the same network as the device.

Affected (1)

Products: Bbraun: Spacecom2

1 product

Configuration A

1 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Bbraun Spacecom2	Before 012u000062

Running on/with	Platform Versions
Bbraun Infusomat Large Volume Pump 871305u	All versions
Bbraun Spacestation 8713142u	All versions

Related CWEs

Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

References (4)

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

Source: cve@mitre.org

Broken Link

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

Source: cve@mitre.org

ExploitThird Party Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

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

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.