CVE-2025-4397

{"id": "CVE-2025-4397", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@medtronic.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}]}, "published": "2026-05-07T16:16:17.410", "references": [{"url": "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-18-219-01", "source": "security@medtronic.com"}, {"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-8-7-18.html", "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"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security@medtronic.com", "description": [{"lang": "en", "value": "CWE-313"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-05-07T18:46:47.697", "sourceIdentifier": "security@medtronic.com"}