CVE-2026-86552
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
Sep 20, 2026
Vendor
unknown
Description
SmartLife app dynamically generates brand‑new SmartLife application authentication parameters at runtime. With the acquired SmartLife application authentication credentials, an attacker can directly complete registration using any arbitrary email address via the backend interface /account/person/signup.serv. Email ownership is not verified prior to registration.