No Authentication Vulnerability in Huawei Customer Premise Equipment B2338-168
CVE-2017-8156

6.8MEDIUM

Key Information:

Vendor
McAfee
Status
B2338-168
Vendor
CVE Published:
22 November 2017

Summary

A no authentication vulnerability exists in the outdoor unit of the Huawei Customer Premise Equipment (CPE) product B2338-168 V100R001C00. This flaw allows an attacker to gain unauthorized access to the serial port on the circuit board of the outdoor unit. Upon successful exploitation, the attacker can log in without any authentication, potentially leading to complete control over the CPE device. This issue emphasizes the importance of securing access points in network devices to prevent unauthorized control and misuse.

Affected Version(s)

B2338-168 V100R001C00

References

http://www.huawei.com/en/psirt/security-advisories/2017/h...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.