CVE-2026-66875

Description

In the Mira hormone monitor device firmware v1.7.1.47 build 01070147, a remote unauthenticated attacker within BLE range (approximately 10–30 meters) can silently rebind the device to an attacker-controlled account, extract stored hormone measurements in cleartext, cause a denial-of-service via malformed or undocumented command opcodes, and passively track the user via a static random BLE address that never rotates.

References

https://www.cisa.gov/news-events/ics-medical-advisories/icsma-26-223-01

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsma-26-223-01.json

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4