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CVE-2021-21731

HIGH
8.1
CVSS Score
Published: April 13, 2021 at 03:05 PM UTC
Updated: June 17, 2026 at 03:36 AM UTC
1 product affected across 1 vendorZXCLOUD IRAI

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Severity
HIGH8.1
Exploit prediction
EPSS 0.4%

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

ZXCLOUD IRAI· ZTE
95%
v < 6.03.04All versions up to KVM-ProductV6.03.04
Affected range stops below 6.03.04, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014824

CVSS

8.1HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-352

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