CVE-2009-2227: Blabsoft Bopup Communication Server

High severity, CVSS 10.0. EPSS: 68.6% chance of exploitation in the next 30 days.

Stack-based buffer overflow in B Labs Bopup Communication Server 3.2.26.5460 allows remote attackers to execute arbitrary code via a crafted request to TCP port 19810.

Affected products

• Blabsoft Bopup Communication Server: version 3.2.26.5460 only

Published 2009-06-26. Last modified 2026-06-16.