CVE:CVE-2019-20729
CNNVD:CNNVD-202004-1340
NETGEAR R6400等都是美国网件（NETGEAR）公司的一款无线路由器。
多款NETGEAR产品中存在安全漏洞，该漏洞源于安全设置配置错误。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。以下产品及版本受到影响：NETGEAR JNDR3000 1.0.0.22之前版本；R6250 1.0.4.26之前版本；R6300v2 1.0.4.22之前版本；R6400 1.0.1.36之前版本；R6400v2 1.0.2.52之前版本；R6700 1.0.1.44之前版本；R6900 1.0.1.44之前版本；R7000 1.0.9.28之前版本；R6900P 1.3.1.26之前版本；R7000P 1.3.1.26之前版本；R7300DST 1.0.0.62之前版本；R7900 1.0.2.16之前版本；R8000 1.0.4.18之前版本；R7900P 1.4.1.42之前版本；R8000P 1.4.1.42之前版本；R8300 1.0.2.116之前版本；R8500 1.0.2.116之前版本；WNDR3400v3 1.0.1.18之前版本；WNDR4500v2 1.0.0.68之前版本；WNR3500Lv2 1.2.0.48之前版本。
solution:Upgrade netgear jndr3000_firmware to a higher version than 1.0.0.22,and avoid the version (,1.0.0.22); Upgrade netgear r6250_firmware to a higher version than 1.0.4.26,and avoid the version (,1.0.4.26); Upgrade netgear r6300_firmware to a higher version than 1.0.4.22,and avoid the version (,1.0.4.22); Upgrade netgear r6400_firmware to a higher version than 1.0.1.36,1.0.2.52,and avoid the version (,1.0.1.36),(,1.0.2.52); Upgrade netgear r6700_firmware to a higher version than 1.0.1.44,and avoid the version (,1.0.1.44); Upgrade netgear r6900_firmware to a higher version than 1.0.1.44,and avoid the version (,1.0.1.44); Upgrade netgear r7000_firmware to a higher version than 1.0.9.28,and avoid the version (,1.0.9.28); Upgrade netgear r6900p_firmware to a higher version than 1.3.1.26,and avoid the version (,1.3.1.26); Upgrade netgear r7000p_firmware to a higher version than 1.3.1.26,and avoid the version (,1.3.1.26); Upgrade netgear r7300dst_firmware to a higher version than 1.0.0.62,and avoid the version (,1.0.0.62); Upgrade netgear r7900_firmware to a higher version than 1.0.2.16,and avoid the version (,1.0.2.16); Upgrade netgear r8000_firmware to a higher version than 1.0.4.18,and avoid the version (,1.0.4.18); Upgrade netgear r7900p_firmware to a higher version than 1.4.1.42,and avoid the version (,1.4.1.42); Upgrade netgear r8000p_firmware to a higher version than 1.4.1.42,and avoid the version (,1.4.1.42); Upgrade netgear r8300_firmware to a higher version than 1.0.2.116,and avoid the version (,1.0.2.116); Upgrade netgear r8500_firmware to a higher version than 1.0.2.116,and avoid the version (,1.0.2.116); Upgrade netgear wndr3400_firmware to a higher version than 1.0.1.18,and avoid the version (,1.0.1.18); Upgrade netgear wndr4500_firmware to a higher version than 1.0.0.68,and avoid the version (,1.0.0.68); Upgrade netgear wnr3500l_firmware to a higher version than 1.2.0.48,and avoid the version (,1.2.0.48)