CVE-2017-20234
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Apr 03, 2026
Vendor
unknown
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.