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.​

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. May 7, 2026 · NIST NVD

   Detected

   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.​

2. Oct 14, 2026 · NIST NVD

   Updated

   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.​

Sources

• CVE.orgVulnerability recordCVE-2025-4386

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-4386

  30-day exploitation probability 0.2%

  first.org
• NIST NVDVulnerability recordCVE-2025-4386

  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.​

  nvd.nist.gov

References

• Reference · cisa.gov
• Reference · medtronic.com