CVE-2026-86553
HIGH
NVD
CVSS Score
8.5
Severity
HIGH
Published
Sep 20, 2026
Vendor
unknown
Description
SmartLife app dynamically generates fresh SmartLife application authentication parameters inside its runtime process. Using the acquired SmartLife application authentication parameters, an attacker can directly call the backend interface /account/verify.serv to obtain the real account ID corresponding to a registered email address. By spoofing the application authentication information together with the target account ID, the attacker can reset the password of the target account.