What is the CVSS score of CVE-2025-4395?

CVE-2025-4395 has a CVSS 3.1 base score of 6.8 (Medium). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Medtronic MyCareLink Patient Monitor are affected by CVE-2025-4395?

Organizations using Medtronic MyCareLink Patient Monitor should be aware of notable risk from CVE-2025-4395 rated CVSS 6.8. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-4395?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Medtronic MyCareLink Patient Monitor CVE-2025-4395

MEDIUM

Empty Password in Configuration File (CWE-258)

2025-07-24 security@medtronic.com

Information Disclosure

6.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.8 MEDIUM

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

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:H/I:H/A:H

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 27, 2026 - 21:22 vuln.today

CVE Published

Jul 24, 2025 - 07:15 nvd

MEDIUM 6.8

DescriptionCVE.org

This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

AnalysisAI

Medtronic MyCareLink Patient Monitor has a built-in user account with an empty password, which allows an attacker with physical access to log in with no password and access modify system. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-258. Medtronic MyCareLink Patient Monitor has a built-in user account with an empty password, which allows an attacker with physical access to log in with no password and access modify system functionality. This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

Affected ProductsAI

See vendor advisory for affected versions.

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.