Vulnerability Details : 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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2022-36385
- cpe:2.3:o:contechealth:cms8000_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-36385
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-36385
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
ICS-CERT | |
|
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
NIST |
CWE ids for CVE-2022-36385
-
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.Assigned by: ics-cert@hq.dhs.gov (Secondary)
References for CVE-2022-36385
-
https://www.cisa.gov/uscert/ics/advisories/icsma-22-244-01
Contec Health CMS8000 | CISAMitigation;Third Party Advisory;US Government Resource
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