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ICSA-23-166-07  ·  Published 2025-05-06  ·  View on CISA ICS-CERT ↗

Siemens SIMATIC WinCC V7

CVSS 7.8 HIGH

CVEs (1)

Remediations

  • Harden the application server to prevent local access by untrusted personnel
  • After installation to a non-default folder, ensure that the access permissions of that folder are equal to the permissions of the Program Files folder
  • Always use the default installation path when installing SIMATIC WinCC V7
  • Update to V7.5.2.13 or later version

Affected Vendors

Siemens

Affected Products (1)

Siemens · SIMATIC WinCC <V7.5.2.13

Affected Sectors

Multiple

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