CVE-2026-67558
Mira Hormone Monitor, Mira Android App Authentication bypass by spoofing
- State
- Published
- Severity
- 8.2 High
- Published
- Aug 11, 2026
- Updated
- Aug 12, 2026
- Reserved
- Aug 3, 2026
Description
The Mira Android companion app v4.5.15.4 identifies the paired Mira hormone analyzer by performing a substring match against the BLE advertisement name only, with no cryptographic peripheral authentication, MAC allowlist, or bonded-identity check. An attacker could capture live session token information and inject forged hormone measurements into the victim's cloud record and clinical trend view.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.2 High | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N | icscert |
| 3.1 | 7.4 High | CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N | icscert |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Mira FirmwareQuanovate Tech Inc. (operating as Mira / Mira Care) |
|
Mira Android AppQuanovate Tech Inc. (operating as Mira / Mira Care) |
|
References
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