CVE-2021-27196: Improper Input Validation

Improper Input Validation vulnerability in Hitachi ABB Power Grids Relion 670 Series, Relion 670/650 Series, Relion 670/650/SAM600-IO, Relion 650, REB500, RTU500 Series, FOX615 TEGO1, MSM, GMS600, PWC600 allows an attacker with access to the IEC 61850 network with knowledge of how to reproduce th...