CVE-2014-8656: Compal Broadband Networks CG6640E Wireless Gateway

High severity, CVSS 10.0. EPSS: 10.9% chance of exploitation in the next 30 days.

The Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 with firmware CH6640-3.5.11.7-NOSH have a default password of (1) admin for the admin account and (2) compalbn for the root account, which makes it easier for remote attackers to obtain access to certain sensitive information via unspecified vectors.

Affected products

• Compal Broadband Networks CG6640E Wireless Gateway
• Compal Broadband Networks CH664OE Wireless Gateway
• Compal Broadband Networks Firmware: version ch6640-3.5.11.7-nosh only

Published 2014-11-06. Last modified 2026-06-17.