ICSA-26-202-05: Siemens IAM Client
CISA advisory · released 2026-07-14
Source record Collected from CISA's CSAF advisory feed
- Distribution label in the document: TLP:WHITE
- Revision 2, 2026-07-21 (final)
CISA's summary
Summary: Multiple Siemens products are affected by unquoted search path vulnerability in IAM Client. This could allow an authenticated local attacker to perform privilege escalation. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends countermeasures for products where fixes are not, or not yet available.
Products, as the advisory lists them
| Vendor | Product | Version |
|---|---|---|
| Siemens | COMOS V10.4.5 | vers:intdot/<10.4.5.0.2 |
| Siemens | COMOS V10.6 | vers:intdot/<10.6.1 |
| Siemens | Designcenter NX | vers:intdot/<2512.7000 |
| Siemens | Simcenter 3D | vers:intdot/<2512.7000 |
| Siemens | Simcenter Femap V2506 | vers:intdot/<2506.0003 |
| Siemens | Simcenter Femap V2512 | vers:intdot/<2512.0002 |
| Siemens | Simcenter Nastran | vers:intdot/<2606 |
| Siemens | Simcenter STAR-CCM+ | vers:intdot/<2606 |
| Siemens | Solid Edge SE2025 | vers:intdot/<225.0.13.3 |
| Siemens | Solid Edge SE2026 | vers:intdot/<226.0.04.003 |
| Siemens | Teamcenter Visualization V2412 | vers:intdot/<2412.0012 |
| Siemens | Teamcenter Visualization V2506 | vers:intdot/<2506.0009 |
| Siemens | Teamcenter Visualization V2512 | vers:intdot/<2512.2605 |
| Siemens | Tecnomatix Plant Simulation V2404 | vers:intdot/<2404.0022 |
| Siemens | Tecnomatix Plant Simulation V2504 | vers:intdot/<2504.0010 |
| Siemens | Tecnomatix Process Simulate | vers:intdot/<2606 |
DeSpy has not checked any unit, hardware revision or firmware.
Vulnerabilities in this advisory
- CVE-2025-40945 — CVE-2025-40945 · CWE-426
Untrusted search path in IAM Client SDK may allow an authenticated user to potentially enable escalation of privilege via local access.
Acknowledgments, as the advisory lists them
- Siemens ProductCERT: reported this vulnerability to CISA.
The advisory's legal notice
The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.
Sources
DeSpy's copy of this version is dated 2026-09-28.
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