CVE-2013-2793: Trianglemicroworks .net Communication Protocol Components

High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days.

Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.15.0.369, and DNP3 C libraries 3.06.0000 through 3.15.0000 allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.

Affected products

• Trianglemicroworks .net Communication Protocol Components: version 3.06.0.171 only; version 3.15.0.369 only
• Trianglemicroworks Ansi C Source Code Libraries: version 3.06.0000 only; version 3.15.0000 only
• Trianglemicroworks Scada Data Gateway: version 2.50 only; version 2.50.0309 only; version 3.00.0616 only

Published 2013-09-09. Last modified 2026-06-16.