SIMATIC WinCC Unified PC Runtime V18 vulnerabilities

2 known vulnerabilities in SIMATIC WinCC Unified PC Runtime V18 from Siemens. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.1 High severity

  SIMATIC WinCC Unified PC Runtime V16: Cleartext Storage in a File or on Disk

  CVE-2026-24349Jun 9, 2026Siemens

  A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 (All versions), SIMATIC WinCC Unified PC Runtime V17 (All versions), SIMATIC WinCC Unified PC Runtime V18 (All versions), SIMATIC WinCC Unified PC Runtime V19 (All versions), SIMATIC W

• 7.3 High severity

  A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC S7-PLCSIM…

  CVE-2024-52051Dec 10, 2024Siemens

  A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC S7-PLCSIM V18 (All versions), SIMATIC STEP 7 Safety V17 (All versions < V17 Update 9), SIMATIC STEP 7 Safety V18 (All versions < V18 Update 6), SIMATIC STEP 7 Safety V19 (All