CVE-2026-86554
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability—
ProductSmartLife
PublishedSep 20, 2026
First seenSep 20, 2026
Weakness typeCWE-269Improper privilege management
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ZTE SmartLife | ZTE_SL_V2.8.2_ABROAD and prior versions | — |
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