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Vulnerability record · CVE-2021-21731 · published 13 April 2021

CVE-2021-21731: Zte zxcloud irai cross-site request forgery vulnerability

Zte · Zxcloud Irai

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 trusted user. The attacker could submit a malicious request to the affected device to delete the data. This affects: ZXCLOUD iRAI All versions up to KVM-ProductV6.03.04

8.1 CVSS 3.1 High EPSS 0.39% · top 69.7% CWE-352 · Cross-site request forgery
8.1CVSS 3.1 base score, v2 5.8
0.39%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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 trusted user. The attacker could submit a malicious request to the affected device to delete the data. This affects: ZXCLOUD iRAI All versions up to KVM-ProductV6.03.04

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014824 Vendor Advisory
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014824 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2024-22062Zte zxcloud irai origin validation error vulnerabilityThere is a permissions and access control vulnerability in ZXCLOUD IRAI.An attacker can elevate non-administrator permissions to administrator permis…EPSS 0.17%7.8CVE-2026-44406Zte zxcloud irai uncontrolled search path element vulnerabilityZTE Cloud PC client uSmartView contains a DLL hijacking vulnerability; since uSmartViewServiceAgent.exe runs with SYSTEM privileges, successful hijac…EPSS 0.20%7.8CVE-2026-40004Zte zxcloud irai uncontrolled search path element vulnerabilityThere exists an openssl.cnf privilege escalation vulnerability in ZTE Cloud PC client uSmartview. An attacker can execute arbitrary code locally and …EPSS 0.17%7.8CVE-2023-41780Zte zxcloud irai path traversal vulnerabilityThere is an unsafe DLL loading vulnerability in ZTE ZXCLOUD iRAI. Due to the  program  failed to adequately validate the user's input, an attacker co…EPSS 0.22%7.8CVE-2023-41783Zte zxcloud irai code injection vulnerabilityThere is a command injection vulnerability of ZTE's ZXCLOUD iRAI. Due to the  program  failed to adequately validate the user's input, an attacker co…EPSS 0.61%7.8CVE-2023-41776Zte zxcloud irai incorrect permission assignment vulnerabilityThere is a local privilege escalation vulnerability of ZTE's ZXCLOUD iRAI.Attackers with regular user privileges can create a fake process, and to es…EPSS 0.16%7.8CVE-2023-25648Zte zxcloud irai incorrect permission assignment vulnerabilityThere is a weak folder permission vulnerability in ZTE's ZXCLOUD iRAI product. Due to weak folder permission, an attacker with ordinary user privileg…EPSS 0.22%7.5CVE-2026-44407Zte zxcloud irai vulnerabilityA remote denial-of-service vulnerability exists in the ZTE Cloud PC client uSmartview, which may lead to memory corruption and remote denial of servi…EPSS 0.32%

Source: NIST National Vulnerability Database (record CVE-2021-21731), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.