CVE-2026-86552
A vulnerability that skips email ownership verification for account registration in ZTE SmartLife APP
- Published
- Sep 20, 2026
- Updated
- Sep 21, 2026
- Assigning CNA
- zte
- Evidence observed
- Sep 20, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LLow · next 30 days
- Percentile
- 18.7%
- Model date
- Sep 20, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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.
Sources
1ZTE SmartLife security findings leading to account takeover: 100K+ Google Play downloads and CVE-2026-86552 through CVE-2026-86555.
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