OT / SCADASiemens Building Energy Gateway Flaw Enables Denial of Service in Smart Facilities
ThreatsIndustrial & OTCVE-2026-89207High
CISA issues advisory ICSA-26-265-08 for Siemens WTV676 and WTV776 M-Bus gateways, warning of a web interface flaw that terminates building SCADA telemetry.
CST Editorial Desk15 min read