Vulnerability Details : CVE-2020-12040
Sigma Spectrum Infusion System v's6.x (model 35700BAX) and Baxter Spectrum Infusion System Version(s) 8.x (model 35700BAX2) at the application layer uses an unauthenticated clear-text communication channel to send and receive system status and operational data. This could allow an attacker that has circumvented network security measures to view sensitive non-private data or to perform a man-in-the-middle attack.
Products affected by CVE-2020-12040
- Baxter » Sigma Spectrum Infusion System FirmwareVersions from including (>=) 6.0 and up to, including, (<=) 6.05cpe:2.3:o:baxter:sigma_spectrum_infusion_system_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:baxter:sigma_spectrum_infusion_system_firmware:8.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-12040
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 36 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-12040
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-12040
-
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2020-12040
-
https://www.us-cert.gov/ics/advisories/icsma-20-170-04
Baxter Sigma Spectrum Infusion Pumps (Update A) | CISAThird Party Advisory;US Government Resource
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