A vulnerability that skips email ownership verification for account registration in ZTE SmartLife APP

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-86552
StatePUBLISHED
Assignerzte
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-20 04:17:02 UTC
Updated2026-09-20 04:17:02 UTC
DescriptionSmartLife 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.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Problem Types: CWE-269 | CWE-269 # CWE-269 Improper Privilege Management

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
3.1CNACVSS4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA ZTE ZTESW affected ZTE_SL_V2.8.2_ABROAD and prior versions Not specified

References

ReferenceSourceLinkTags
support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/460174866982102946 [email protected] support.zte.com.cn
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Mina Nageh Salama Zekry (en)

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