CVE-2025-4394

Medtronic MyCareLink Patient Monitor Unencrypted Filesystem Vulnerability

Description

Medtronic MyCareLink Patient Monitor uses an unencrypted filesystem on internal storage, which allows an attacker with physical access to read and modify files. This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

Category

6.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory medtronic.com
Affected: Medtronic MyCareLink Patient Monitor 24950
Affected: Medtronic MyCareLink Patient Monitor 24952
Published at:
Updated at:

References

Link Tags
https://global.medtronic.com/xg-en/product-security/security-bulletins.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-4394?
CVE-2025-4394 has been scored as a medium severity vulnerability.
How to fix CVE-2025-4394?
To fix CVE-2025-4394, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-4394 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-4394 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-4394?
CVE-2025-4394 affects Medtronic MyCareLink Patient Monitor 24950, Medtronic MyCareLink Patient Monitor 24952.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.