CVE:CVE-2021-45549
CNNVD:CNNVD-202112-2369
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。此影响在1.1.6.28之前的LAX20, 1.1.6.122之前的MK62, 1.1.6.122之前的MR60, 1.1.6.122之前的MS60, 1.0.4.118之前的R6400v2, 1.0.4.118之前的R6700v3, 1.3.3.140之前的R6900P, 1.0.11.116之前的R7000, 1.0.3.140之前的R7000P, 1.0.5.68之前的R7850, 1.0.4.38之前的R7900, 1.4.2.84之前的R7900P, 1.4.2.84之前的R7960P, 1.0.4.68之前的R8000，1.4.2.84之前的R8000P, 1.0.3.96之前的RAX15, 1.0.3.96之前的RAX20, 1.0.4.120之前的RAX200, 1.0.3.96之前的RAX35v2, 1.0.3.96之前的RAX40v2, 1.0.3.96之前的RAX43等。
solution:Upgrade netgear lax20_firmware to a higher version than 1.1.6.28,and avoid the version (,1.1.6.28); Upgrade netgear mk62_firmware to a higher version than 1.1.6.122,and avoid the version (,1.1.6.122); Upgrade netgear mr60_firmware to a higher version than 1.1.6.122,and avoid the version (,1.1.6.122); Upgrade netgear ms60_firmware to a higher version than 1.1.6.122,and avoid the version (,1.1.6.122); Upgrade netgear r6400_firmware to a higher version than 1.0.4.118,and avoid the version (,1.0.4.118); Upgrade netgear r6700_firmware to a higher version than 1.0.4.118,and avoid the version (,1.0.4.118); Upgrade netgear r6900p_firmware to a higher version than 1.3.3.140,and avoid the version (,1.3.3.140); Upgrade netgear r7000_firmware to a higher version than 1.0.11.116,and avoid the version (,1.0.11.116); Upgrade netgear r7000p_firmware to a higher version than 1.3.3.140,and avoid the version (,1.3.3.140); Upgrade netgear r7850_firmware to a higher version than 1.0.5.68,and avoid the version (,1.0.5.68); Upgrade netgear r7900_firmware to a higher version than 1.0.4.38,and avoid the version (,1.0.4.38); 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 1.0.4.68,and avoid the version (,1.0.4.68); Upgrade netgear r8000p_firmware to a higher version than 1.4.2.84,and avoid the version (,1.4.2.84); Upgrade netgear rax15_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax20_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax200_firmware to a higher version than 1.0.4.120,and avoid the version (,1.0.4.120); Upgrade netgear rax35_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax40_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax43_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax45_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); Upgrade netgear rax50_firmware to a higher version than 1.0.3.96,and avoid the version (,1.0.3.96); 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 rs400_firmware to a higher version than 1.5.1.80,and avoid the version (,1.5.1.80); Upgrade netgear xr1000_firmware to a higher version than 1.0.0.58,and avoid the version (,1.0.0.58)