ThreatsIndustrial & OTHighSiemens Desigo CC Building Automation Platform Flaw CVE-2026-34223 Exposes Supervisory Workstations to Arbitrary Script ExecutionSiemens issues advisory SSA-330084 for Desigo CC building management systems where improper input validation in graphics files allows arbitrary script execution.Priya Raman·21 Sep 2026, 20:00 IST·14 min read