CVE-2022-2329: Schneider Electric Interactive Graphical Scada System

Critical severity, CVSS 9.8. EPSS: 2.1% chance of exploitation in the next 30 days.

A CWE-190: Integer Overflow or Wraparound vulnerability exists that could cause heap-based buffer overflow, leading to denial of service and potentially remote code execution when an attacker sends multiple specially crafted messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22073)

Affected products

• Schneider Electric Interactive Graphical Scada System: before 15.0.0.22074 (fixed in 15.0.0.22074)

Published 2023-02-01. Last modified 2026-06-17.