Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.Referenceshttps://kb.netgear.com/000063020/Security-Advisory-for-Pre-Authentication-Command-Injection-Some-WiFi-Routers-PSV-2020-0470