Home/CVE/A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corrupti
CVE

CVE-2026-44407

A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corrupti

A remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corruption and remote denial of service.

MEDIUM · CVSS 4.7 EPSS 0.00031
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-134Use of Externally-Controlled Format String
▤

Affected Products & Versions

1
zte zxcloud irai>= 7.23.20 and < 7.25.43
▣

Scoring & Timeline

4.7
MEDIUM · CVSS v3.1 · psirt@zte.com.cn
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD07 May 2026 · 09:16 AM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/4783596796997009530Vendor Advisory
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