CVE-2019-6822: Schneider Electric Zelio Soft 2

High severity, CVSS 7.8. EPSS: 3.7% chance of exploitation in the next 30 days.

A Use After Free: CWE-416 vulnerability exists in Zelio Soft 2, V5.2 and earlier, which could cause remote code execution when opening a specially crafted Zelio Soft 2 project file.

Affected products

• Schneider Electric Zelio Soft 2: up to and including 5.2

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