Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBK852 before 3.2.15.25, RBK853 before 3.2.15.25, RBK842 before 3.2.15.25, RBR850 before 3.2.15.25, RBS850 before 3.2.15.25, RBR840 before 3.2.15.25, RBS840 before 3.2.15.25, RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, and RBS750 before 3.2.15.25.