CVE-2011-4050: 7t Igss

Medium severity, CVSS 5.0. EPSS: 20.1% chance of exploitation in the next 30 days.

Buffer overflow in 7-Technologies (7T) Interactive Graphical SCADA System (IGSS) 9.0.0.11200 allows remote attackers to cause a denial of service via a crafted packet to TCP port 12401.

Affected products

• 7t Igss: version 9.0.0.11200 only

Published 2011-12-27. Last modified 2026-06-16.