CVE-2011-4056

Published Jan 8, 2012 siemens

Overview

CVE-2011-4056 is a known-severity vulnerability affecting siemens tecnomatix_factorylink. It was published on January 8, 2012.

Technical Description

An unspecified ActiveX control in ActBar.ocx in Siemens Tecnomatix FactoryLink 6.6.1 (aka 6.6 SP1), 7.5.217 (aka 7.5 SP2), and 8.0.2.54 allows remote attackers to create or overwrite arbitrary files via the save method.

Remediation

Check the references section for vendor advisories and patches from siemens. Update tecnomatix_factorylink to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Versions	Status

References

Ref www.us-cert.gov/control_systems/pdf/ICSA-11-343-01.pdf Ref www.usdata.com/sea/factorylink/en/p_nav5.asp Ref www.us-cert.gov/control_systems/pdf/ICSA-11-343-01.pdf Ref www.usdata.com/sea/factorylink/en/p_nav5.asp

Frequently Asked Questions

What is CVE-2011-4056?

CVE-2011-4056 is a known-severity vulnerability affecting siemens tecnomatix_factorylink. It was published on January 8, 2012.

How severe is CVE-2011-4056?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2011-4056?

How can CyberStrike help with CVE-2011-4056?

CyberStrike's AI-powered security agents can automatically detect CVE-2011-4056 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.