CVE-2020-7531: Schneider Electric Scadapack 7x Remote Connect

High severity, CVSS 7.8. EPSS: 0.8% chance of exploitation in the next 30 days.

A CWE-284 Improper Access Control vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows an attacker to place executables in a specific folder and run code whenever RemoteConnect is executed by the user.

Affected products

• Schneider Electric Scadapack 7x Remote Connect: up to and including 3.6.3.574

Published 2020-09-16. Last modified 2026-06-17.