CVE-2019-6827: Schneider Electric Interactive Graphical Scada System

High severity, CVSS 7.8. EPSS: 1.3% chance of exploitation in the next 30 days.

A CWE-787: Out-of-bounds Write vulnerability exists in Interactive Graphical SCADA System (IGSS), Version 14 and prior, which could cause a software crash when data in the mdb database is manipulated.

Affected products

• Schneider Electric Interactive Graphical Scada System: up to and including 12.0; from 13.0, before 13.0.0.19140 (fixed in 13.0.0.19140); from 14.0, before 14.0.0.19120 (fixed in 14.0.0.19120)

Published 2019-07-15. Last modified 2026-06-17.