CVE-2026-66098
7.1
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
The Mira hormone monitor device firmware accepts a 0x01 write from any BLE central without authentication, causing the device to reboot into bootloader mode. An attacker could cause a denial-of-service condition or disrupt ovulation tracking and fertility monitoring workflow.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Quanovate Tech Inc. (operating as Mira / Mira Care) | Mira Firmware | 1.7.1.47 | affected |
| Quanovate Tech Inc. (operating as Mira / Mira Care) | Mira Android App | 4.5.15.4 | affected |
Weaknesses
- CWE-306: CWE-306
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
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
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