ICSA-22-314-04
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Published 2023-02-14
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View on CISA ICS-CERT ↗
Siemens SINUMERIK ONE and SINUMERIK MC
CVSS 9.3
CRITICAL
CVEs (1)
Remediations
- Expose the communication between the S7-1500 CPU and the HMI of the affected products only to trusted network environments
- Protect access to the TIA Portal project and SINUMERIK NCU (including related memory cards) from unauthorized actors
- Update to V6.21 or later version SINUMERIK software can be obtained from your local Siemens account manager.
Affected Vendors
Siemens
Affected Products (2)
Siemens
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SINUMERIK MC
<V6.21
Siemens
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SINUMERIK ONE
<V6.21
Affected Sectors
Multiple
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