CVE-2025-4386

DiscoveredMay 7, 2026UpdatedMay 7, 2026

Medtronic MyCareLink Patient Monitor has an internal serial interface, which allows an attacker with physical access to access a login prompt via a UART terminal.

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CVSS v3.1

6.8 MEDIUM

EPSS

0.16%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorPHYSICAL

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Connections

1 relationships

CWE-1263

source

Timeline

disclosure → media coverage

May 7, 2026

Disclosure — published as a CVE record.