CVE-2026-86554

Email enumeration and account ID leakage vulnerabilities in ZTE SmartLife APP

Published Sep 20, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
SmartLife app dynamically generates brand‑new SmartLife application authentication parameters within its runtime process. With the obtained SmartLife application authentication parameters, attackers can directly invoke the backend interface /account/verify.serv to determine whether a target email address is registered for a SmartLife account. If the account exists, the real backend account ID can also be retrieved.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Zte
Zte ztesw
Vendors & Products Zte
Zte ztesw
Type Values Removed Values Added
Description SmartLife app dynamically generates brand‑new SmartLife application authentication parameters within its runtime process. With the obtained SmartLife application authentication parameters, attackers can directly invoke the backend interface /account/verify.serv to determine whether a target email address is registered for a SmartLife account. If the account exists, the real backend account ID can also be retrieved.
Title Email enumeration and account ID leakage vulnerabilities in ZTE SmartLife APP
Weaknesses CWE-269
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
zte
Published
Updated
Sep 21, 2026, 6:07 PM
Reserved
Sep 8, 2026, 2:55 AM
Status
Deferred
Published
Sep 20, 2026, 8:16 AM
Modified
Sep 22, 2026, 7:41 PM