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Vulnerabilities of Siemens Desigo CC family V9

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CVE Summary Score Published
CVE-2026-111497 Exploited Out-of-Bounds Write in Google Brotli Decoder 9.2 Critical Oct 22, 2026
CVE-2026-34223 A vulnerability has been identified in Desigo CC ClickOnce Client V6 (All versions), Desigo CC ClickOnce Client V7… 8.2 High Sep 8, 2026
CVE-2025-15467 Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can… Not rated Jan 27, 2026

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