ICSA-17-129-03: Siemens SIMATIC WinCC and SIMATIC WinCC Runtime Professional
CISA advisory · released 2017-05-09
Source record Collected from CISA's CSAF advisory feed
- Distribution label in the document: TLP:WHITE
- Revision 1, 2017-05-09 (final)
CISA's summary
Risk evaluation: ATTENTION: Remotely exploitable/low skill level to exploit.
Products, as the advisory lists them
| Vendor | Product | Version |
|---|---|---|
| Siemens | SIMATIC WinCC Runtime Professional / SIMATIC WinCC (TIA Portal) Professional | < 14 SP1 |
| Siemens | SIMATIC WinCC Runtime Professional / SIMATIC WinCC (TIA Portal) Professional | < 13 SP2 |
| Siemens | SIMATIC WinCC | < 7.4 SP1 |
| Siemens | SIMATIC WinCC | < 7.3 Update 11 |
DeSpy has not checked any unit, hardware revision or firmware.
Vulnerabilities in this advisory
- CVE-2017-6867 · CWE-20
An authenticated, remote attacker who is a member of the administrators group could crash services by sending specially crafted messages to the DCOM interface.CVE-2017-6867 has been assigned to this vulnerability. A CVSS v3 base score of 4.9 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Acknowledgments, as the advisory lists them
- Sergey Temnikov, Vladimir Dashchenko, the Kaspersky Lab Critical Infrastructure Defense Team: reporting this vulnerability directly to Siemens
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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