CVE-2022-3027
MEDIUMContec CMS8000 Patient Monitor Firmware - Malicious SSID File Write
Title source: manualDescription
The CMS8000 device does not properly control or sanitize the SSID name of a new Wi-Fi access point. A threat actor could create an SSID with a malicious name, including non-standard characters that, when the device attempts connecting to the malicious SSID, the device can be exploited to write arbitrary files or display incorrect information.
References (1)
Core 1
Core References
Mitigation, Third Party Advisory, US Government Resource x_refsource_misc
https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01
Scores
CVSS v3
5.7
EPSS
0.0028
EPSS Percentile
19.9%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (1)
contechealth/cms8000_firmware
Published
Sep 13, 2022
Tracked Since
Feb 18, 2026