SIMATIC WinCC Unified PC Runtime V19 vulnerabilities

Product

SIMATIC WinCC Unified PC Runtime V19

by Siemens · last CVE Jun 9, 2026

CVEs

On KEV

7.3

Max CVSS

New 30D

Severity mix

Critical 0High 2Medium 0Low 0

Severity

Exploitation

Watch

Add SIMATIC WinCC Unified PC Runtime V19 to your stack to get only the CVEs that touch what you run.

CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2024-52051	7.3	0%	Dec 10	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… Affected: before V19 Update 4
CVE-2026-24349	7.1	0%	Jun 9	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… Affected: 0