CVE-2022-32537

Medtronic MiniMed 600 Series Pump System Communication Issue

MEDIUM
4.8
CVSS Score
Published: November 17, 2022 at 08:47 PM UTC
Updated: June 17, 2026 at 04:47 AM UTC
57 products affected across 1 vendorMmt 1352 FirmwareGuardian Link 3 Transmitter Mmt 7810 FirmwareMinimed 670G Mmt 1760 Firmware

Using Minimed 600 Series Insulin Pump by Medtronic?

Get instant alerts when new vulnerabilities affect Minimed 600 Series Insulin Pump - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced technical knowledge is required for exploitation. Please refer to the Medtronic Product Security Bulletin for guidance

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
medtronic-guardian-link-2-transmitter-mmt-7730 (same device)
All versions
medtronic-guardian-link-2-transmitter-mmt-7731 (same device)
All versions
medtronic-guardian-link-2-transmitter-mmt-7738 (same device)
All versions
medtronic-guardian-link-2-transmitter-mmt-7775 (same device)
All versions
medtronic-guardian-link-3-transmitter-mmt-7810 (same device)
All versions
medtronic-guardian-link-3-transmitter-mmt-7811 (same device)
All versions
medtronic-minimed-620g-mmt-1750 (same device)
All versions
medtronic-minimed-630g-mmt-1715 (same device)
All versions
medtronic-minimed-630g-mmt-1754 (same device)
All versions
medtronic-minimed-630g-mmt-1755 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.8MEDIUMMedtronic
Attack Vector
ADJACENT_NETWORK
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-693NVD-CWE-Other

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card