CVE-2012-3003: Siemens Wincc

Medium severity, CVSS 5.8. EPSS: 1.7% chance of exploitation in the next 30 days.

Open redirect vulnerability in an unspecified web application in Siemens WinCC 7.0 SP3 before Update 2 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in a GET request.

Affected products

• Siemens Wincc: version 7.0 only

Published 2012-06-08. Last modified 2026-06-16.