CVE-2011-0887: Smc Networks SMCD3G-Ccr

Medium severity, CVSS 4.3. EPSS: 4.7% chance of exploitation in the next 30 days.

The web management portal on the SMC SMCD3G-CCR (aka Comcast Business Gateway) with firmware before 1.4.0.49.2 uses predictable session IDs based on time values, which makes it easier for remote attackers to hijack sessions via a brute-force attack on the userid cookie.

Affected products

Published 2011-02-08. Last modified 2026-06-16.