CVE-2025-4395 - CVE House
Back to Database
Status published Medium CVE-2025-4395

Medtronic MyCareLink Patient Monitor Empty Password Vulnerability

Vulnerability Description

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-4395

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Ethan Morchy, with Somerset Recon
  • Carl Mann, independent researcher

References

More from Medtronic

View All →
CVE-2025-4397
Medtronic MyCareLink Patient Monitor Data Encryption Weakness
Medium 6.8
CVE-2025-4394
Medtronic MyCareLink Patient Monitor Unencrypted Filesystem Vulnerability
Medium 6.8
CVE-2025-4393
Medtronic MyCareLink Patient Monitor Deserialization Vulnerability
Medium 6.5
CVE-2025-4386
Medtronic MyCareLink Patient Monitor Hardware Debug Port
Medium 6.8
CVE-2025-12997
Insecure Direct Object Reference vulnerability in Medtronic CareLink Network which...
Low 2.2

Affected Vendor

Affected Software

MyCareLink Patient Monitor 24950, MyCareLink Patient Monitor 24952
Vulnerable Versions:
0

Timeline

Official Publish: July 24th, 2025
Last Modified: March 27th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-258

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.