CVE-2022-36385 - CVE House
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Status published Medium CVE-2022-36385

Contec Health CMS8000

Vulnerability Description

A threat actor with momentary access to the device can plug in a USB drive and perform a malicious firmware update, resulting in permanent changes to device functionality. No authentication or controls are in place to prevent a threat actor from maliciously modifying firmware and performing a drive-by attack to load the firmware on any CMS8000 device.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Level Nine reported these vulnerabilities to CISA.

Affected Vendor

Contec Health

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Affected Software

CMS8000 CONTEC ICU CCU Vital Signs Patient Monitor
Vulnerable Versions:
All

Timeline

Official Publish: September 13th, 2022
Last Modified: April 16th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)