CVE-2013-2791: Matrikonopc Scada DNP3 Opc Server

High severity, CVSS 7.1. EPSS: 1.3% chance of exploitation in the next 30 days.

MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.

Affected products

• Matrikonopc Scada DNP3 Opc Server: version 1.2.0 only

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