Updated 10/10/2022 – Fortinet has issued an official PSIRT advisory that includes workaround steps for those who cannot immediately update their assets: https://www.fortiguard.com/psirt/FG-IR-22-377 Note that updating your device continues to be the preferred recommended action by TT-CSIRT. Original Advisory: Fortinet has released security updates to address a critical vulnerability in its FortiOS (and subsequently FortiGate) …