Vulnerability · Published Jul 24, 2025 · Assigned by Medtronic
CVE-2025-4394Medtronic MyCareLink Patient Monitor Unencrypted Filesystem Vulnerability
Medium 6.8
In plain English
A medium-severity security flaw in MyCareLink Patient Monitor 24950 from Medtronic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.2%top 88.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Medtronic MyCareLink Patient Monitor uses an unencrypted filesystem on internal storage, which allows an attacker with physical access to read and modify files. This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Medtronic | MyCareLink Patient Monitor 24950 | 0 – before June 25, 2025 |
| Medtronic | MyCareLink Patient Monitor 24952 | 0 – before June 25, 2025 |
Weakness: CWE-312 · Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H