CVE-2018-14797: Emerson Deltav

High severity, CVSS 7.8. EPSS: 1.7% chance of exploitation in the next 30 days.

Emerson DeltaV DCS versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, R5 allow a specially crafted DLL file to be placed in the search path and loaded as an internal and valid DLL, which may allow arbitrary code execution.

Affected products

• Emerson Deltav: version 11.3.1 only; version 12.3.1 only; version 13.3.0 only; version 13.3.1 only; version r5 only

Published 2018-08-23. Last modified 2026-06-17.