CVE-2026-27662 | Siemens SIMATIC HMI MTP1000 Unified Comfort Panel prior 21 insecure default initialization of resource (ssa-387223)

A vulnerability was found in Siemens SIMATIC HMI MTP1000 Unified Comfort Panel, SIMATIC HMI MTP1000 Unified Comfort Panel hygienic, SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design, SIMATIC HMI MTP1000, Unified Comfort Panel neutral, SIMATIC HMI MTP1200 Comfort Pro for stand, SIMATIC HMI MTP1200 Comfort Pro for support arm and extension unit, SIMATIC HMI MTP1200 Comfort Pro for support arm, SIMATIC HMI MTP1200 Comfort Pro neutral design for stand, SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm and extensio, SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm, SIMATIC HMI MTP1200 Unified Comfort Panel, SIMATIC HMI MTP1200 Unified Comfort Panel hygienic, SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design, SIMATIC HMI MTP1200 Unified Comfort Panel neutral design, SIMATIC HMI MTP1500 Comfort Pro for stand, SIMATIC HMI MTP1500 Comfort Pro for support arm and extension unit, SIMATIC HMI MTP1500 Comfort Pro for support arm, SIMATIC HMI MTP1500 Comfort Pro neutral design for stand, SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm and extensio, SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm, SIMATIC HMI MTP1500 Unified Comfort Panel, SIMATIC HMI MTP1500 Unified Comfort Panel hygienic, SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design, SIMATIC HMI MTP1500 Unified Comfort Panel neutral design, SIMATIC HMI MTP1900 Comfort Pro for stand, SIMATIC HMI MTP1900 Comfort Pro for support arm and extension unit, SIMATIC HMI MTP1900 Comfort Pro for support arm, SIMATIC HMI MTP1900 Comfort Pro neutral design for stand, SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm and extensio, SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm, SIMATIC HMI MTP1900 Unified Comfort Panel, SIMATIC HMI MTP1900 Unified Comfort Panel hygienic, SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design, SIMATIC HMI MTP1900 Unified Comfort Panel neutral design, SIMATIC HMI MTP2200 Comfort Pro for stand, SIMATIC HMI MTP2200 Comfort Pro for support arm and extension unit, SIMATIC HMI MTP2200 Comfort Pro for support arm, SIMATIC HMI MTP2200 Comfort Pro neutral design for stand, SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm and extensio, SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm, SIMATIC HMI MTP2200 Unified Comfort Hygienic, SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design, SIMATIC HMI MTP2200 Unified Comfort Panel, SIMATIC HMI MTP2200 Unified Comfort Panel neutral design and SIMATIC HMI MTP700 Unified. It has been declared as problematic. The affected element is an unknown function. Such manipulation leads to insecure default initialization of resource.

This vulnerability is traded as CVE-2026-27662. An attack has to be approached locally. There is no exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More