Advisories · Technology

Siemens SIMATIC WinCC Unified PC Runtime V21.

Every CVE that names Siemens SIMATIC WinCC Unified PC Runtime V21 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-24349 CVE record

CVSS 8.2 High

Siemens SIMATIC WinCC Unified PC Runtime V16: A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 (All…
- Siemens SIMATIC WinCC Unified PC Runtime V16
- Siemens SIMATIC WinCC Unified PC Runtime V17
- CWE-313
Not analysed yet 9 Jun 2026