Vulnerability in Medtronic Mycarelink Patient Monitor 24950
CVE-2025-4394
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
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (7.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Medtronic Mycarelink Patient Monitor 24950 — versions 0
- Medtronic Mycarelink Patient Monitor 24952 — versions 0
Weakness classification (CWE)
References
- www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patien… (vendor-advisory)
- www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01 (third-party-advisory)
Frequently asked questions
- What is CVE-2025-4394?
- CVE-2025-4394 is a medium-severity vulnerability in Medtronic Mycarelink Patient Monitor 24950, classified under Cleartext Storage of Sensitive Information. CVSS score: 6.8/10. Published 2025-07-24.
- How severe is CVE-2025-4394?
- Medium severity. CVSS v3 base score is 6.8 out of 10.