CVE-2026-66875

HighCVSS 8.8/10Last modified Sep 3, 2026

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.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-306

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Quanovate Tech Inc. (operating as Mira / Mira Care)	Mira Firmware	1.7.1.47
Quanovate Tech Inc. (operating as Mira / Mira Care)	Mira Android App	4.5.15.4

References

Timeline

Published: Aug 11, 2026
Last modified: Sep 3, 2026
NVD status: Awaiting Analysis

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