HIGHVulnerability

CVE-2026-66875

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.

Properties

severity
HIGH
score
8.8
epss_score
0.00267
cve_id
CVE-2026-66875
vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
published_at
2026-08-11T22:18:54.587
last_modified
2026-09-03T17:57:55.380
epss_percentile
0.18538

Related Entities (3)

ENRICHED_BY (1)

[Source]FIRST EPSS

HAS_WEAKNESS (1)

[Weakness]Missing Authentication for Critical Function

DESCRIBED_BY (1)

[Source]NVD

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CVE-2026-66875 — Ninja Signal Threat Intelligence | Ninja Signal