CVE:CVE-2022-27641
CNNVD:CNNVD-202203-2477
NETGEAR R6700v3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。
NETGEAR R6700v3 1.0.4.120_10.0.91版本存在输入验证错误漏洞，该漏洞缺乏对用户提供的数据的正确验证。攻击者利用该漏洞在root环境中执行代码。
solution:Upgrade netgear d7800_firmware to a higher version than 1.0.1.68,and avoid the version (,1.0.1.68); Upgrade netgear ex6200_firmware to a higher version than 1.0.1.90,and avoid the version (,1.0.1.90); Upgrade netgear ex8000_firmware to a higher version than 1.0.1.240,and avoid the version (,1.0.1.240); Upgrade netgear r6220_firmware to a higher version than 1.1.0.112,and avoid the version (,1.1.0.112); Upgrade netgear r6230_firmware to a higher version than 1.1.0.112,and avoid the version (,1.1.0.112); Upgrade netgear r6400_firmware to a higher version than 1.0.4.122,and avoid the version (,1.0.4.122); Upgrade netgear r6700_firmware to a higher version than 1.0.4.122,and avoid the version (,1.0.4.122); Upgrade netgear r7000_firmware to a higher version than 1.0.11.130,and avoid the version (,1.0.11.130); Upgrade netgear r7800_firmware to a higher version than 1.0.2.90,and avoid the version (,1.0.2.90)