What is the CVSS score of CVE-2020-16228?

CVE-2020-16228 has a CVSS 3.1 base score of 6.4 (Medium). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L. EPSS exploitation probability: 0.4%.

Intellivue X2 Firmware CVE-2020-16228

MEDIUM

Improper Check for Certificate Revocation (CWE-299)

2020-09-11 ics-cert@hq.dhs.gov

Information Disclosure Intellivue X2 Firmware Intellivue Mx700 Firmware Intellivue Mx800 Firmware Intellivue Mx400 Firmware Intellivue Mx550 Firmware Intellivue X3 Firmware Intellivue Mx100 Firmware Patient Information Center Ix Performancebridge Focal Point Intellivue Mp2 Mp90 Firmware Intellivue Mx850 Firmware Intellivue Mx750 Firmware Intellivue Mx600 Firmware Philips

6.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

Low

Lifecycle Timeline

CVE Published

Sep 11, 2020 - 13:15 nvd

MEDIUM 6.4

DescriptionNVD

In Patient Information Center iX (PICiX) Versions C.02 and C.03, PerformanceBridge Focal Point Version A.01, IntelliVue patient monitors MX100, MX400-MX550, MX750, MX850, and IntelliVue X3 Versions N and prior, the software does not check or incorrectly checks the revocation status of a certificate, which may cause it to use a compromised certificate.

AnalysisAI

In Patient Information Center iX (PICiX) Versions C.02 and C.03, PerformanceBridge Focal Point Version A.01, IntelliVue patient monitors MX100, MX400-MX550, MX750, MX850, and IntelliVue X3 Versions N. Rated medium severity (CVSS 6.4), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-299. In Patient Information Center iX (PICiX) Versions C.02 and C.03, PerformanceBridge Focal Point Version A.01, IntelliVue patient monitors MX100, MX400-MX550, MX750, MX850, and IntelliVue X3 Versions N and prior, the software does not check or incorrectly checks the revocation status of a certificate, which may cause it to use a compromised certificate. Affected products include: Philips Patient Information Center Ix, Philips Performancebridge Focal Point, Philips Intellivue Mp2-Mp90 Firmware, Philips Intellivue Mx100 Firmware, Philips Intellivue Mx400 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.