Mitsubishi Electric Factory Automation Engineering Software (Update B)

This updated advisory is a follow-up to the advisory update titled ICSA-20-212-02 Mitsubishi Electric Factory Automation Engineering Software (Update A) that was published January 5, 2021, to the ICS webpage on ucisa.gov/ics. This advisory contains mitigations for a Permission Issues vulnerability in Mitsubishi Electric Factory Automation Engineering software products.