CVE-2020-25187: Medtronic Mycarelink Smart Model 25000 Firmware

Critical severity, CVSS 9.8. EPSS: 3.9% chance of exploitation in the next 30 days.

Medtronic MyCareLink Smart 25000 is  vulnerable when an authenticated attacker runs a debug command, which can be sent to the patient reader and cause a heap overflow event within the MCL Smart Patient Reader software stack. The heap overflow could allow an attacker to remotely execute code on the MCL Smart Patient Reader, potentially leading to control of the device

Affected products

• Medtronic Mycarelink Smart Model 25000 Firmware: any version

Published 2020-12-14. Last modified 2026-06-17.