CVE-2026-66340
Mira Hormone Monitor, Mira Android App Improper restriction of excessive authentication attempts
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
The Mira cloud authentication endpoints do not enforce per-account rate limiting, per-IP throttling, or account lockout after repeated failed login attempts. An attacker can use brute-force methods to obtain gain access to user accounts.
| CWE | CWE-307 |
| Vendor | quanovate tech inc. (operating as mira / mira care) |
| Product | mira firmware |
| Published | Aug 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
Quanovate Tech Inc. (operating as Mira / Mira Care) / Mira Firmware
1.7.1.47
Quanovate Tech Inc. (operating as Mira / Mira Care) / Mira Android App
4.5.15.4
References
Credits
Gigi Xiaoqing Liu, Muzzammil Mohammed, Narmina Karimova, and En Mong of Northeastern University SPQR Lab reported this vulnerability to Quanovate Tech.