CVE-2021-37160 Information

Description

A firmware validation issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. There is no firmware validation (e.g. cryptographic signature validation) during a File Upload for a firmware update.

CVSS Vector

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

Reference

https://www.swisslog-healthcare.com/en-us/customer-care/security-information/cve-disclosures#:~:text=CVE%20Disclosures%20%20%20%20Vulnerability%20Name%20%20%20CVE-2021-37164%20%204%20more%20rows%20 https://www.armis.com/PwnedPiper https://www.swisslog-healthcare.com https://www.swisslog-healthcare.com/-/media/swisslog-healthcare/documents/customer-service/armis-documents/cve-2021-37160-bulletin—no-firmware-update-validation.pdf?rev=c7f94647037c4007992e2e626d445561&hash=E89531490070A809FB74994018BA1248

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8