MEDIUMVulnerability

CVE-2026-66098

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.

Properties

severity
MEDIUM
score
6.5
epss_score
0.0021
cve_id
CVE-2026-66098
vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
published_at
2026-08-11T22:18:49.740
last_modified
2026-09-03T17:57:55.380
epss_percentile
0.1111

Related Entities (3)

ENRICHED_BY (1)

[Source]FIRST EPSS

HAS_WEAKNESS (1)

[Weakness]Missing Authentication for Critical Function

DESCRIBED_BY (1)

[Source]NVD

Explore deeper with Ninja Signal's threat intelligence graph

CVE-2026-66098 — Ninja Signal Threat Intelligence | Ninja Signal