ICSA-24-319-07: Siemens Engineering Platforms
CISA advisory · released 2024-11-12
Source record Collected from CISA's CSAF advisory feed
- Distribution label in the document: TLP:WHITE
- Revision 3, 2025-05-06 (final)
CISA's summary
Summary: Affected products do not properly sanitize user-controllable input when parsing files. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for products where fixes are not, or not yet available.
Products, as the advisory lists them
| Vendor | Product | Version |
|---|---|---|
| Siemens | SIMATIC S7-PLCSIM V16 | vers:all/* |
| Siemens | SIMATIC S7-PLCSIM V17 | vers:all/* |
| Siemens | SIMATIC STEP 7 Safety V16 | vers:all/* |
| Siemens | SIMATIC STEP 7 Safety V17 | <V17_Update_8 |
| Siemens | SIMATIC STEP 7 Safety V18 | <V18_Update_5 |
| Siemens | SIMATIC STEP 7 V16 | vers:all/* |
| Siemens | SIMATIC STEP 7 V17 | <V17_Update_8 |
| Siemens | SIMATIC STEP 7 V18 | <V18_Update_5 |
| Siemens | SIMATIC WinCC Unified V16 | vers:all/* |
| Siemens | SIMATIC WinCC Unified V17 | <V17_Update_8 |
| Siemens | SIMATIC WinCC Unified V18 | <V18_SP5 |
| Siemens | SIMATIC WinCC V16 | vers:all/* |
| Siemens | SIMATIC WinCC V17 | <V17_Update_8 |
| Siemens | SIMATIC WinCC V18 | <V18_SP5 |
| Siemens | SIMOCODE ES V16 | vers:all/* |
| Siemens | SIMOCODE ES V17 | <V17_Update_8 |
| Siemens | SIMOCODE ES V18 | vers:all/* |
| Siemens | SIMOTION SCOUT TIA V5.4 SP1 | vers:all/* |
| Siemens | SIMOTION SCOUT TIA V5.4 SP3 | vers:all/* |
| Siemens | SIMOTION SCOUT TIA V5.5 SP1 | vers:all/* |
| Siemens | SINAMICS Startdrive V16 | vers:all/* |
| Siemens | SINAMICS Startdrive V17 | vers:all/* |
| Siemens | SINAMICS Startdrive V18 | vers:all/* |
| Siemens | SIRIUS Safety ES V17 (TIA Portal) | <V17_Update_8 |
| Siemens | SIRIUS Safety ES V18 (TIA Portal) | vers:all/* |
| Siemens | SIRIUS Soft Starter ES V17 (TIA Portal) | <V17_Update_8 |
| Siemens | SIRIUS Soft Starter ES V18 (TIA Portal) | vers:all/* |
| Siemens | TIA Portal Cloud V16 | vers:all/* |
| Siemens | TIA Portal Cloud V17 | <V4.6.0.1 |
| Siemens | TIA Portal Cloud V18 | <V4.6.1.0 |
DeSpy has not checked any unit, hardware revision or firmware.
Vulnerabilities in this advisory
- CVE-2023-32736 — CVE-2023-32736 · CWE-502
Affected products do not properly sanitize user-controllable input when parsing user settings. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application.
Acknowledgments, as the advisory lists them
- Siemens ProductCERT: reporting 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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