CVE-2007-4788: Cisco Content Switching Module With SSL

High severity, CVSS 7.8. EPSS: 2% chance of exploitation in the next 30 days.

Cisco Content Switching Modules (CSM) 4.2 before 4.2.3a, and Cisco Content Switching Module with SSL (CSM-S) 2.1 before 2.1.2a, allow remote attackers to cause a denial of service (CPU consumption or reboot) via sets of out-of-order TCP packets with unspecified characteristics, aka CSCsd27478.

Affected products

• Cisco Content Switching Module With SSL: up to and including 2.1
• Cisco Content Switching Modules: up to and including 4.2

Published 2007-09-10. Last modified 2026-06-16.