CVE:CVE-2021-45544
CNNVD:CNNVD-202112-2358
Netgear NETGEAR是美国网件（Netgear）公司的一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。
某些NETGEAR设备存在安全漏洞，该漏洞源于某些NETGEAR设备会受到认证用户的命令注入的影响。影响1.0.5.74之前的R7850、1.4.2.84之前的R7900P、1.4.2.84之前的R7960P、1.0.4.74之前的R8000、1.4.2.84之前的R8000P、1.0.4.120之前的RAX200、1.0.4.120之前的RAX75、1.0.4.120之前的RAX80、3.2.17.12之前的RBK852、3.2.17.12之前的RBR850、3.2.17.12之前的RBS850。
solution:Upgrade netgear r7850_firmware to a higher version than 1.0.5.74,and avoid the version (,1.0.5.74); Upgrade netgear r7900p_firmware to a higher version than 1.4.2.84,and avoid the version (,1.4.2.84); Upgrade netgear r7960p_firmware to a higher version than 1.4.2.84,and avoid the version (,1.4.2.84); Upgrade netgear r8000_firmware to a higher version than 1.0.4.74,and avoid the version (,1.0.4.74); Upgrade netgear r8000p_firmware to a higher version than 1.4.2.84,and avoid the version (,1.4.2.84); Upgrade netgear rax200_firmware to a higher version than 1.0.4.120,and avoid the version (,1.0.4.120); Upgrade netgear rax75_firmware to a higher version than 1.0.4.120,and avoid the version (,1.0.4.120); Upgrade netgear rax80_firmware to a higher version than 1.0.4.120,and avoid the version (,1.0.4.120); Upgrade netgear rbk852_firmware to a higher version than 3.2.17.12,and avoid the version (,3.2.17.12); Upgrade netgear rbr850_firmware to a higher version than 3.2.17.12,and avoid the version (,3.2.17.12); Upgrade netgear rbs850_firmware to a higher version than 3.2.17.12,and avoid the version (,3.2.17.12)