CVE-2022-32537

MEDIUM

Medtronic - Info Disclosure

Title source: llm

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

References (2)

[Mitigation, Vendor Advisory] https://global.medtronic.com/xg-en/product-security/security-bulletins/minimed-600-series-communication-issue.html

[Third Party Advisory, US Government Resource] https://www.cisa.gov/uscert/ics/advisories/icsma-22-263-01

Scores

CVSS v3 4.8

EPSS 0.0011

EPSS Percentile 29.0%

Attack Vector ADJACENT_NETWORK

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

Classification

CWE

CWE-693

Status published

Affected Products (28)

medtronic/guardian_link_2_transmitter_mmt-7730_firmware

medtronic/guardian_link_2_transmitter_mmt-7731_firmware

medtronic/guardian_link_2_transmitter_mmt-7738_firmware

medtronic/guardian_link_2_transmitter_mmt-7775_firmware

medtronic/guardian_link_3_transmitter_mmt-7810_firmware

medtronic/guardian_link_3_transmitter_mmt-7811_firmware

medtronic/minimed_620g_mmt-1750_firmware

medtronic/minimed_630g_mmt-1715_firmware

medtronic/minimed_630g_mmt-1754_firmware

medtronic/minimed_630g_mmt-1755_firmware

medtronic/minimed_640g_mmt-1711_firmware

medtronic/minimed_640g_mmt-1712_firmware

medtronic/minimed_640g_mmt-1751_firmware

medtronic/minimed_640g_mmt-1752_firmware

medtronic/minimed_670g_mmt-1740_firmware

... and 13 more

Timeline

Published Dec 12, 2022

Tracked Since Feb 18, 2026