CVE-2017-20234
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.
Published:Apr 3, 2026
Last Modified:Apr 7, 2026
EPS:Apr 3, 2026
EPSS Score:0.00023
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Belden
Product
Garrettcom Magnum 6k And 10k Managed Switches
Belden
Garrettcom Magnum 6k And 10k Managed Switches
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
