ICSA-21-194-11: Siemens Teamcenter Active Workspace
CISA advisory · released 2021-07-13
Source record Collected from CISA's CSAF advisory feed
- Distribution label in the document: TLP:WHITE
- Revision 2, 2025-05-06 (final)
CISA's summary
Summary: Multiple vulnerabilities affecting Teamcenter Active Workspace could lead to sensitive information disclosure and reflected cross site scripting. Siemens has released updates for the affected products and recommends to update to the latest versions.
Products, as the advisory lists them
| Vendor | Product | Version |
|---|---|---|
| Siemens | Teamcenter Active Workspace V4 | <V4.3.9 |
| Siemens | Teamcenter Active Workspace V5.0 | <V5.0.7 |
| Siemens | Teamcenter Active Workspace V5.1 | <V5.1.4 |
DeSpy has not checked any unit, hardware revision or firmware.
Vulnerabilities in this advisory
- CVE-2021-33709 — CVE-2021-33709 · CWE-200
By sending malformed requests, a remote attacker could leak an application token due to an error not properly handled by the system.
- CVE-2021-33710 — CVE-2021-33710 · CWE-79
A reflected cross-site scripting (XSS) vulnerability exists in the web interface of the affected devices that could allow an attacker to execute malicious JavaScript code by tricking users into accessing a malicious link.
- CVE-2021-33711 — CVE-2021-33711 · CWE-209
The affected application allows verbose error messages which allow leaking of sensitive information, such as full paths.
Acknowledgments, as the advisory lists them
- Siemens ProductCERT: reporting these vulnerabilities to CISA.
The advisory's legal notice
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
Sources
DeSpy's copy of this version is dated 2026-09-28.
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