CVE-2025-4397
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Medtronic MyCareLink Patient Monitor Credential Exposure

Vulnerability report for CVE-2025-4397, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-05-07

Last updated on: 2026-05-07

Assigner: Medtronic

Description

Medtronic MyCareLink Patient Monitor uses per-product credentials that are stored in a recoverable format. An attacker can use these credentials to modify encrypted drive data.

CVSS Scores

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Meta Information

Published
2026-05-07
Last Modified
2026-05-07
Generated
2026-07-07
AI Q&A
2026-05-07
EPSS Evaluated
2026-07-06
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
medtronic mycarelink_patient_monitor *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-313 The product stores sensitive information in cleartext in a file, or on disk.

Attack-Flow Graph

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Executive Summary

The vulnerability in Medtronic MyCareLink Patient Monitor involves the use of per-product credentials that are stored in a recoverable format. This means an attacker can potentially retrieve these credentials and use them to modify encrypted data on the device's drive.

Impact Analysis

This vulnerability can have a significant impact as an attacker who obtains the recoverable credentials can modify encrypted drive data. This could lead to unauthorized changes in the device's data, potentially compromising the integrity, confidentiality, and availability of patient information.

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