CVE-2025-4394

Severity CVSS v4.0:

Pending analysis

Type:

CWE-312 Cleartext Storage of Sensitive Information

Publication date:

24/07/2025

Last modified:

25/07/2025

Description

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

Impact

Vector 3.x

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

6.80

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://global.medtronic.com/xg-en/product-security/security-bulletins.html