{"cve":"CVE-2022-32537","nvd":{"published":"2022-12-12T13:15:12.263","modified":"2026-06-17T04:47:29.910","status":"Modified","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","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","score":4.8},"cwes":["CWE-693"],"references":["https://www.cisa.gov/news-events/ics-medical-advisories/icsma-22-263-01","https://www.medtronic.com/en-us/e/product-security/security-bulletins/minimed-600-series-communication-issue.html","https://global.medtronic.com/xg-en/product-security/security-bulletins/minimed-600-series-communication-issue.html","https://www.cisa.gov/uscert/ics/advisories/icsma-22-263-01"],"products":["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","medtronic:minimed_670g_mmt-1741_firmware","medtronic:minimed_670g_mmt-1742_firmware","medtronic:minimed_670g_mmt-1760_firmware","medtronic:minimed_670g_mmt-1761_firmware","medtronic:minimed_670g_mmt-1762_firmware","medtronic:minimed_670g_mmt-1780_firmware","medtronic:minimed_670g_mmt-1781_firmware","medtronic:minimed_670g_mmt-1782_firmware","medtronic:mmt-1151_firmware","medtronic:mmt-1152_firmware","medtronic:mmt-1351_firmware","medtronic:mmt-1352_firmware","medtronic:mmt-7306_firmware"],"source":"nvd","synced_at":"2026-10-19T21:37:28.463369388+00:00"},"epss":{"cve":"CVE-2022-32537","score":0.00345,"percentile":0.28126,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}