What is the CVSS score of CVE-2020-12039?

CVE-2020-12039 has a CVSS 3.1 base score of 2.4 (Low). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.3%.

Sigma Spectrum Infusion System Firmware CVE-2020-12039

LOW

Use of Hard-coded Password (CWE-259)

2020-06-29 ics-cert@hq.dhs.gov

Authentication Bypass Sigma Spectrum Infusion System Firmware

2.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

2.4 LOW

AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 29, 2020 - 14:15 nvd

LOW 2.4

DescriptionNVD

Baxter Sigma Spectrum Infusion Pumps Sigma Spectrum Infusion System v's6.x model 35700BAX & Baxter Spectrum Infusion System v's8.x model 35700BAX2 contain hardcoded passwords when physically entered on the keypad provide access to biomedical menus including device settings, view calibration values, network configuration of Sigma Spectrum WBM if installed.

AnalysisAI

Baxter Sigma Spectrum Infusion Pumps Sigma Spectrum Infusion System v's6.x model 35700BAX & Baxter Spectrum Infusion System v's8.x model 35700BAX2 contain hardcoded passwords when physically entered. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-259. Baxter Sigma Spectrum Infusion Pumps Sigma Spectrum Infusion System v's6.x model 35700BAX & Baxter Spectrum Infusion System v's8.x model 35700BAX2 contain hardcoded passwords when physically entered on the keypad provide access to biomedical menus including device settings, view calibration values, network configuration of Sigma Spectrum WBM if installed. Affected products include: Baxter Sigma Spectrum Infusion System Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.