ICSA-17-306-01 Siemens SIMATIC PCS 7 (Update A)

CVEs (1)

Remediations

• Update WinCC to V7.3 Upd 13 - Download: https://support.industry.siemens.com/cs/ww/en/view/109746452
• Update to V8.2 SP1 - Download: To obtain SIMATIC PCS 7 V8.2 SP1 contact your local support.
• Siemens has identified the following specific workarounds and mitigations thatcustomers can apply to reduce the risk: Apply cell protection concept
• Siemens has identified the following specific workarounds and mitigations thatcustomers can apply to reduce the risk: Use VPN for protecting network communication between cells
• Siemens has identified the following specific workarounds and mitigations thatcustomers can apply to reduce the risk: Apply Defense-in-Depth

Affected Vendors

Affected Products (2)

Affected Sectors

Multiple