CVE Vulnerability

CVE-2020-25166

An improper verification of the cryptographic signature of firmware updates of the B. Braun Melsungen AG SpaceCom Version L81/U61 and earlier, and the Data module compactplus Versions A10 and A11 allows attackers to generate valid firmware updates with arbitrary content that can be used to tamper with devices.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 7.8

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact COMPLETE

Availability Impact PARTIAL

Scope

7.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsma-20-296-02 Third Party Advisory US Government Resource
https://www.bbraun.com/en/products-and-therapies/services/b-braun-vulnerability-disclosure-policy/security-advisory.html Broken Link
Configurations

Configuration 1
Information

Published : 2022-04-14 09:15

Updated : 2022-04-21 07:29

NVD link : CVE-2020-25166

Mitre link : CVE-2020-25166

Products Affected
No products.
CWE
CWE-347

Improper Verification of Cryptographic Signature