Improper Access Control in ZTE ZXHN Product
CVE-2021-21730

9.8CRITICAL

Key Information:

Vendor

Zte

Status
Zxhn H168n
Vendor
CVE Published:
13 April 2021

What is CVE-2021-21730?

An improper access control vulnerability has been identified in ZTE's ZXHN H168N product line. This vulnerability allows attackers to potentially gain unauthorized access to the command-line interface (CLI) through brute force methods. This poses a significant risk as attackers could manipulate device settings or perform other malicious activities. Users of the ZXHN H168N V3.5.0_TY.T6 should take immediate action to secure their systems against this exploit.

Affected Version(s)

ZXHN H168N V3.5.0_TY.T6

References

https://support.zte.com.cn/support/news/LoopholeInfoDetai...
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CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.