CVE-2022-36385

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.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01	Mitigation Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01	Mitigation Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:contechealth:cms8000_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:contechealth:cms8000:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:12

Type	Values Removed	Values Added
References	~~() https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01 - Mitigation, Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01 - Mitigation, Third Party Advisory, US Government Resource

Information

Published : 2022-09-13 15:15

Updated : 2024-11-21 07:12

NVD link : CVE-2022-36385

Mitre link : CVE-2022-36385

CVE.ORG link : CVE-2022-36385

JSON object : View

Products Affected

contechealth

cms8000_firmware
cms8000

CWE

CWE-284

Improper Access Control

NVD-CWE-noinfo

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