CVE-2024-7940: Hitachienergy Microscada X SYS600

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The product exposes a service that is intended for local only to all network interfaces without any authentication.

Affected products

• Hitachienergy Microscada X SYS600: from 10.2, before 10.6 (fixed in 10.6)

Published 2024-08-27. Last modified 2026-06-17.