CVE-2019-16353: Geautomation Proficy

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

Emerson GE Automation Proficy Machine Edition 8.0 allows an access violation and application crash via crafted traffic from a remote device, as demonstrated by an RX7i device.

Affected products

• Geautomation Proficy: version 8.0 only

Published 2019-09-16. Last modified 2026-06-17.