CVE-2005-3804: Cisco 7920 Wireless IP Phone

Medium severity, CVSS 6.4. EPSS: 2.5% chance of exploitation in the next 30 days.

Cisco IP Phone (VoIP) 7920 1.0(8) listens to UDP port 17185 to support a VxWorks debugger, which allows remote attackers to obtain sensitive information and cause a denial of service.

Affected products

• Cisco 7920 Wireless IP Phone: version 1.0(8) only; version 2.0 only

Published 2005-11-24. Last modified 2026-06-16.