High severity · published May 7, 2026
CVE-2026-44406
DLL Hijacking Vulnerability in ZTE Cloud PC Client uSmartview
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
ZTE Cloud PC client uSmartView contains a DLL hijacking vulnerability; since uSmartViewServiceAgent.exe runs with SYSTEM privileges, successful hijacking enables local arbitrary code execution, privilege escalation, and memory corruption.contains a DLL hijacking vulnerability; since uSmartViewServiceAgent.exe runs with SYSTEM privileges, successful hijacking enables local arbitrary code execution, privilege escalation, and memory corruption.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZI
ZXCLOUD iRAI · ZTE
ZXCLOUD-iRAI-ClientV7.2X · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-44406
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-44406
Vendor Advisory
https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/8107253322107965601
More from ZXCLOUD iRAI
8.8
CVE-2024-22062
There is a permissions and access control vulnerability in ZXCLOUD IRAI.An attacker can elevate non-administrator permissions to administrator permissions by modifying the…
8.1
CVE-2021-21731
A CSRF vulnerability exists in the management page of a ZTE product.The vulnerability is caused because the management page does not fully verify whether the request comes from a…
7.8
CVE-2026-40004
openssl.cnf Privilege Escalation Vulnerability in ZTE Cloud PC Client uSmartview
7.8
CVE-2023-41783
There is a command injection vulnerability of ZTE's ZXCLOUD iRAI
7.8
CVE-2023-41780
There is an unsafe DLL loading vulnerability in ZTE ZXCLOUD iRAI