CVE-2020-7532: Schneider Electric Scadapack x70 Security Administrator

High severity, CVSS 7.8. EPSS: 1.4% chance of exploitation in the next 30 days.

A CWE-502 Deserialization of Untrusted Data vulnerability exists in SCADAPack x70 Security Administrator (V1.2.0 and prior) which could allow arbitrary code execution when an attacker builds a custom .SDB file containing a malicious serialized buffer.

Affected products

• Schneider Electric Scadapack x70 Security Administrator: up to and including 1.2.0

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