What’s Vulnerable › Vulnerabilities

CVE-2012-4703

• Severity: medium (CVSS 6.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-03-11 · updated 2026-06-16
• Weakness: CWE-399

Description

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: through 11.3.1
• Emerson Deltav Ve3005 Controller Md: through 10.3.1; through 11.3.1
• Emerson Deltav Ve3006 Controller Md Plus: through 10.3.1; through 11.3.1

References

• http://ics-cert.us-cert.gov/pdf/ICSA-13-053-01.pdf
• http://ics-cert.us-cert.gov/pdf/ICSA-13-053-01.pdf

Get alerted when CVE-2012-4703 or the next vulnerability affects your stack