PT-2012-4448 · Siemens · Wincc

Published 2012-09-18 · Updated 2012-09-19 · CVE-2012-3028

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

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

Description A cross-site request forgery issue allows remote attackers to hijack user authentication for modifying data or causing a denial of service.

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

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2012-3028

Affected Products

Wincc

References · 4

• http://siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-864051.pdf · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2012-3028 · Security Note
• http://en.securitylab.ru/lab/PT-2012-42 · Note
• http://us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdf · Note