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CVE-2017-8155 Details

Description

The outdoor unit of Customer Premise Equipment (CPE) product B2338-168 V100R001C00 has a no authentication vulnerability on a certain port. After accessing the network between the indoor and outdoor units of the CPE, an attacker can deliver commands to the specific port of the outdoor unit and execute them without authentication. Successful exploit could allow the attacker to take control over the outdoor unit.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.4 HIGHVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170920-01-cpe-en	CVE	Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170920-01-cpe-en	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-306	Missing Authentication for Critical Function	[email protected]

Affected Products

Product	Versions
huawei b2338-168 firmware	v100r001c00
CPE cpe:2.3:o:huawei:b2338-168_firmware:v100r001c00:::::::* Remediation No remediation found in references.
huawei b2338-168	All versions
CPE cpe:2.3:h:huawei:b2338-168:-:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 13, 2026	CVE Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 11, 2017	Initial Analysis	[email protected]