CVE-2005-2026: Enterasys Vertical Horizon-2402s

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Enterasys Vertical Horizon VH-2402S before firmware 2.05.05.09 has a hard-coded account and password for debugging, which allows remote attackers to gain privileges.

Affected products

• Enterasys Vertical Horizon-2402s: version 2.05.00 only; version 2.05.08.01 only; version 2.05.09.07 only

Published 2005-06-16. Last modified 2026-06-16.