CVE-2021-45626

Name of the Vulnerable Software and Affected Versions NETGEAR RBK20 versions prior to 2.6.1.36 NETGEAR RBR20 versions prior to 2.6.1.36 NETGEAR RBS20 versions prior to 2.6.1.38 NETGEAR RBK40 versions prior to 2.6.1.36 NETGEAR RBR40 versions prior to 2.6.1.36 NETGEAR RBS40 versions prior to 2.6.1.38 NETGEAR RBK50 versions prior to 2.6.1.40 NETGEAR RBR50 versions prior to 2.6.1.40 NETGEAR RBS50 versions prior to 2.6.1.40 NETGEAR RBS50Y versions prior to 2.6.1.40

Description The issue is related to command injection by an unauthenticated attacker due to a lack of input data sanitization in the embedded software of NETGEAR Wi-Fi routers. This allows a remote attacker to execute arbitrary commands.

Recommendations For NETGEAR RBK20 versions prior to 2.6.1.36, update to version 2.6.1.36 or later. For NETGEAR RBR20 versions prior to 2.6.1.36, update to version 2.6.1.36 or later. For NETGEAR RBS20 versions prior to 2.6.1.38, update to version 2.6.1.38 or later. For NETGEAR RBK40 versions prior to 2.6.1.36, update to version 2.6.1.36 or later. For NETGEAR RBR40 versions prior to 2.6.1.36, update to version 2.6.1.36 or later. For NETGEAR RBS40 versions prior to 2.6.1.38, update to version 2.6.1.38 or later. For NETGEAR RBK50 versions prior to 2.6.1.40, update to version 2.6.1.40 or later. For NETGEAR RBR50 versions prior to 2.6.1.40, update to version 2.6.1.40 or later. For NETGEAR RBS50 versions prior to 2.6.1.40, update to version 2.6.1.40 or later. For NETGEAR RBS50Y versions prior to 2.6.1.40, update to version 2.6.1.40 or later.