VULNERABILITY INTELLIGENCE
CVE-2026-67558
CVSS score8.2 HIGH
EPSS probability0.27%
CISA KEVNot currently listed
Published2026-08-11
Last modified2026-09-01
CVSS vectorCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
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.
Weakness classification
- CWE-290: Authentication Bypass by Spoofing