CVE-2025-4397CWE-313

CVE-2025-4397

Medium · published May 7, 2026

CVSS v3.1
6.8
EPSS
0%
Percentile
2.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00131 · 2.5th percentile
Weakness
CWE-313 · Cleartext Storage in a File or on Disk
Published
2026-05-07T20:16Z
References (4)
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-18-219-01 · [email protected]https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01 · [email protected]https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-8-7-18.html · [email protected]https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html · [email protected]
EPSS history
Timeline
  • 07 MAY 15:03Z
    Medtronic MyCareLink Patient Monitor Data Encryption Weakness
    cvelistv5