CVE-2012-4703: Emerson Deltav SE3006 Sd Plus Controller

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

The Emerson DeltaV SE3006 through 11.3.1, DeltaV VE3005 through 10.3.1 and 11.x through 11.3.1, and DeltaV VE3006 through 10.3.1 and 11.x through 11.3.1 allow remote attackers to cause a denial of service (device restart) via a crafted packet on (1) TCP port 23, (2) UDP port 161, or (3) TCP port 513.

Affected products

• Emerson Deltav SE3006 Sd Plus Controller: up to and including 11.3.1
• Emerson Deltav VE3005 Controller Md: up to and including 10.3.1; up to and including 11.3.1
• Emerson Deltav VE3006 Controller Md Plus: up to and including 10.3.1; up to and including 11.3.1

Published 2013-03-11. Last modified 2026-06-16.