CVE-2026-27662
CVE-2026-27662
Affected devices do not properly restrict access to the web browser via the Control Panel when no corresponding security mechanisms are in place.
This could allow an unauthenticated attacker to gain unauthorized access to the web browser, potentially enabling the discovery of backdoors, performing unauthorized actions, or exploiting misconfigurations that may lead to further system compromise.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Siemens · SIMATIC HMI MTP1000 Unified Comfort PanelSiemens · SIMATIC HMI MTP1000 Unified Comfort Panel hygienicSiemens · SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral designSiemens · SIMATIC HMI MTP1000, Unified Comfort Panel neutralSiemens · SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unitSiemens · SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extensioSiemens · SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1200 Unified Comfort PanelSiemens · SIMATIC HMI MTP1200 Unified Comfort Panel hygienicSiemens · SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral designSiemens · SIMATIC HMI MTP1200 Unified Comfort Panel neutral designSiemens · SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unitSiemens · SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extensioSiemens · SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1500 Unified Comfort PanelSiemens · SIMATIC HMI MTP1500 Unified Comfort Panel hygienicSiemens · SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral designSiemens · SIMATIC HMI MTP1500 Unified Comfort Panel neutral designSiemens · SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unitSiemens · SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extensioSiemens · SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP1900 Unified Comfort PanelSiemens · SIMATIC HMI MTP1900 Unified Comfort Panel hygienicSiemens · SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral designSiemens · SIMATIC HMI MTP1900 Unified Comfort Panel neutral designSiemens · SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unitSiemens · SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom)Siemens · SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extensioSiemens · SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top)Siemens · SIMATIC HMI MTP2200 Unified Comfort HygienicSiemens · SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral designSiemens · SIMATIC HMI MTP2200 Unified Comfort PanelSiemens · SIMATIC HMI MTP2200 Unified Comfort Panel neutral designSiemens · SIMATIC HMI MTP700 Unified Comfort PanelSiemens · SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral designSiemens · SIMATIC HMI MTP700, Unified Comfort Panel neutral designSiemens · SIPLUS HMI MTP1000 Unified ComfortSiemens · SIPLUS HMI MTP1200 Unified ComfortSiemens · SIPLUS HMI MTP700 Unified ComfortWant to know if your infrastructure is exposed to this?
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