Medtronic MyCareLink Patient Monitor Hardware Debug Port_CVE-2025-4386

6.8 / 10

MEDIUM

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

Description

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.

Basic Information

ID CVE-2025-4386

Source Medtronic

Published May 7, 2026 at 15:00

Modified May 7, 2026 at 15:43

Affected Product

Vendor Medtronic

Product MyCareLink Patient Monitor 24950

Affected Versions Medtronic MyCareLink Patient Monitor 24950 0
Medtronic MyCareLink Patient Monitor 24952 0

CWE Classification

CWE-1263

References

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    "lastseen": "",
    "description": "Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.\u200b",
    "published": "2026-05-07T15:00:21.310Z",
    "modified": "2026-05-07T15:43:39.136Z",
    "type": "cve",
    "title": "Medtronic MyCareLink Patient Monitor Hardware Debug Port",
    "source": "Medtronic",
    "references": "https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html\nhttps://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01",
    "id": "CVE-2025-4386",
    "bulletinFamily": "",
    "cwe": [
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    "cvelist": null,
    "sourceData": "Medtronic MyCareLink Patient Monitor 24950 0\nMedtronic MyCareLink Patient Monitor 24952 0",
    "sourceHref": "",
    "cvss": {
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        "vector": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
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        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    "href": "",
    "category_name": "CVE",
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    "product": "MyCareLink Patient Monitor 24950",
    "version": "0",
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}