Description

GarrettCom Magnum 6K and 10K managed switches contain an authentication bypass vulnerability that allows unauthenticated attackers to gain unauthorized access by exploiting a hardcoded string in the authentication mechanism. Attackers can bypass login controls to access administrative functions and sensitive switch configuration without valid credentials.

INFO

Published Date :

2026-04-03T22:49:58.377Z

Last Modified :

2026-04-06T18:06:07.651Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2017-20234 vulnerability.

Vendors Products
Belden
  • Garrettcom Magnum 6k And 10k Managed Switches
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2017-20234.

URL Resource
https://assets.belden.com/m/114be964b4651983/original/Security-Bulletin-MNS-6K-10K-GarrettCom-BSECV-2017-08.pdf cve-icon cve-icon
https://www.vulncheck.com/advisories/garrettcom-magnum-6k-and-10k-authentication-bypass-via-hardcoded-string cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact