{"id":"CVE-2025-4393","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-4393","generatedAt":"2026-10-28T13:14:17.639Z","title":"Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or elevate privileges.","description":"Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or elevate privileges. \n\nThis issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025","published":"2025-07-24T07:15:53.000Z","lastModified":"2026-06-17T09:33:11.000Z","status":"Deferred","sourceIdentifier":"security@medtronic.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H"},"cwe":["CWE-502"],"affected":[],"epss":{"score":0.00194,"percentile":0.08992,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-205-01","source":"security@medtronic.com"},{"url":"https://www.medtronic.com/en-us/e/product-security/security-bulletins/mycarelink-patient-monitor-vulnerabilities.html","source":"security@medtronic.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-4393","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}