CVE-2023-30459: Smartptt Scada

High severity, CVSS 7.2. EPSS: 2.1% chance of exploitation in the next 30 days.

SmartPTT SCADA 1.1.0.0 allows remote code execution (when the attacker has administrator privileges) by writing a malicious C# script and executing it on the server (via server settings in the administrator control panel on port 8101, by default).

Affected products

• Smartptt Smartptt Scada: version 1.1 only

Published 2023-04-14. Last modified 2026-06-17.