Missing Authentication for Critical Function in SpaceCom2 - CVE-2021-33882

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Main Vulnerability Database Vulnerabilities #VU56078

Missing Authentication for Critical Function in SpaceCom2 - CVE-2021-33882

Published: August 25, 2021


Vulnerability identifier: #VU56078
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-33882
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: B. Braun Melsungen AG
Affected software:
SpaceCom2

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to lack of authentication on proprietary networking commands. A remote attacker can reconfigure the device from an unknown source.


How to mitigate CVE-2021-33882

Install updates from vendor's website.

Sources