CVE-2007-3047: Vonage Voip Telephone Adapter

High severity, CVSS 10.0. EPSS: 2.2% chance of exploitation in the next 30 days.

The Vonage VoIP Telephone Adapter has a default administrator username "user" and password "user," which allows remote attackers to obtain administrative access.

Affected products

• Vonage Voip Telephone Adapter: any version

Published 2007-06-05. Last modified 2026-06-16.