CVE-2019-6536: Lcds Laquis Scada

High severity, CVSS 7.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of the current process.

Affected products

• Lcds Laquis Scada: version 4.1.0.4150 only

Published 2019-03-27. Last modified 2026-06-17.