ICSA-11-343-01: Siemens FactoryLink Multiple ActiveX Vulnerabilities
CISA advisory · released 2011-09-11
Source record Collected from CISA's CSAF advisory feed
- Distribution label in the document: TLP:WHITE
- Revision 2, 2025-06-09 (final)
Products, as the advisory lists them
| Vendor | Product | Version |
|---|---|---|
| Siemens | Tecnomatix FactoryLink | V8.0.2.54 |
| Siemens | Tecnomatix FactoryLink | V7.5.217_V7.5_SP2 |
| Siemens | Tecnomatix FactoryLink | V6.6.1_V6.6_SP1 |
DeSpy has not checked any unit, hardware revision or firmware.
Vulnerabilities in this advisory
- CVE-2011-4055 · CWE-119
Buffer overflow in the WebClient ActiveX control 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 execute arbitrary code via a long string in a parameter associated with the location URL.
- CVE-2011-4056 · CWE-73
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.
The advisory's legal notice
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Sources
DeSpy's copy of this version is dated 2026-09-28.
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