What’s Vulnerable › Products
Siemens SIMATIC WinCC V8.1 vulnerabilities
2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.
Check whether your Siemens SIMATIC WinCC V8.1 version is affected
Latest Siemens SIMATIC WinCC V8.1 vulnerabilities
- CVE-2026-59241 — (CVSS 8.8)
- CVE-2025-30033 — (CVSS 7.8)