PT-2012-4450 · Siemens · Wincc

Published 2012-09-18 · Updated 2012-09-19 · CVE-2012-3031

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Siemens WinCC versions 7.0 SP3 and earlier

Description The issue allows remote attackers to inject arbitrary web script or HTML via a GET parameter, POST parameter, or Referer HTTP header, potentially leading to cross-site scripting (XSS) attacks.

Recommendations For versions 7.0 SP3 and earlier, update to a version later than 7.0 SP3 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2012-3031

Affected Products

Wincc

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2012-3031 · Security Note
• http://siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-864051.pdf · Vendor Advisory
• http://en.securitylab.ru/lab/PT-2012-42 · Note
• http://us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdf · Note