CVE-2026-66875

Mira Hormone Monitor, Mira Android App Missing authentication for critical function

CVSS 8.7 high · Quanovate Tech Inc. (operating as Mira / Mira Care) Mira Firmware · published 2026-08-11

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.

NVD · CVE.org

Coverage 1 source

1. 2026-08-11 CISA Cybersecurity Advisories high Mira Hormone Monitor, Mira Android App

   Multiple vulnerabilities in Mira Hormone Monitor and Mira Android App could allow unauthorized access and control.

Mentioned with

CVE-2026-66098 CVE-2026-66340 CVE-2026-67558 CVE-2026-67568 CVE-2026-68067

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