Siemens Desigo Cc Family v8 vulnerabilities

2 CVEs affecting Siemens Desigo Cc Family v8, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-34223, published 2026-09-08.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2026-34223, published 2026-09-08. High severity, CVSS 8.2. EPSS: 0.2% chance of exploitation in the next 30 days. A vulnerability has been identified in Desigo CC ClickOnce Client V6 (All versions), Desigo CC ClickOnce Client V7 (All versions), Desigo CC family V8 (All versions), Desigo CC family V9 (All…
• CVE-2025-47809, published 2025-05-16. High severity, CVSS 8.2. EPSS: 0.2% chance of exploitation in the next 30 days. Wibu CodeMeter before 8.30a sometimes allows privilege escalation immediately after installation (before a logoff or reboot). For exploitation, there must have been an unprivileged installation with…