ICSA-19-134-05
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Published 2019-05-14
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View on CISA ICS-CERT ↗
ICSA-19-134-05 Siemens SINAMICS PERFECT HARMONY GH180 Drives NXG I and NXG II
CVSS 7.5
HIGH
CVEs (1)
Remediations
- Upgrade to NXGpro control - Download: Please contact customer service to obtain and install the upgrade.
- Siemens has identified the following specific workarounds and mitigations thatcustomers can apply to reduce the risk:direct connections to the Ethernet modbus interface Install a protocol bridge that isolates the networks and eliminates
- Siemens has identified the following specific workarounds and mitigations thatcustomers can apply to reduce the risk:direct connections to the Ethernet modbus interface Apply cell protection concept and implement Defense-in-Depth
Affected Vendors
Siemens
Affected Products (2)
Siemens
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SINAMICS PERFECT HARMONY GH180 with NXG I control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...-
6SR2...-,_6SR3...-,_6SR4...-:_All_Versions_with_option_G28
Siemens
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SINAMICS PERFECT HARMONY GH180 with NXG II control, MLFBs: 6SR2...-,6SR3...-, 6SR4...-
6SR2...-,6SR3...-,_6SR4...-:_All_Versions_with_option_G28
Affected Sectors
Multiple
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