# CVE-2025-4395

## Summary

- **CVE ID:** CVE-2025-4395
- **Severity:** MEDIUM
- **CVSS Score:** 6.8 (CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-258
- **Published:** Jul 24, 2025
- **Last Modified:** Mar 27, 2026

## 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

## Affected Products

- Medtronic — MyCareLink Patient Monitor 24950 (0)
- Medtronic — MyCareLink Patient Monitor 24952 (0)

## References

- [CNA](https://global.medtronic.com/xg-en/product-security/security-bulletins.html)
- [CNA](https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html)
- [CNA](https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.27%
- **EPSS Percentile:** 19.1

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._