What’s Vulnerable › Vulnerabilities

CVE-2022-36385: Contec Health CMS8000

• Severity: medium (CVSS 6.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-13 · updated 2026-06-17
• Weakness: CWE-284

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.

Affected products

• Contec Health CMS8000 CONTEC ICU CCU Vital Signs Patient Monitor: all versions

References

• https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01
• https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01

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