CVE:CVE-2019-20730
CNNVD:CNNVD-202004-1341
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SQL注入漏洞。该漏洞源于基于数据库的应用缺少对外部输入SQL语句的验证。攻击者可利用该漏洞执行非法SQL命令。以下产品及版本受到影响：NETGEAR D3600 1.0.0.68之前版本；D6000 1.0.0.68之前版本；D6200 1.1.00.28之前版本；D6220 1.0.0.40之前版本；D6400 1.0.0.74之前版本；D7000 1.0.1.60之前版本；D7000v2 1.0.0.74之前版本；D7800 1.0.1.34之前版本；D8500 1.0.3.39之前版本；DC112A 1.0.0.40之前版本；EX8000 1.0.0.118之前版本；JR6150 1.0.1.18之前版本；R6050 1.0.1.18之前版本；R6220 1.1.0.66之前版本；R6250 1.0.4.26之前版本；R6300v2 1.0.4.24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；R6700v2 1.2.0.16之前版本；R6800 1.2.0.16之前版本；R6900v2 1.2.0.16之前版本；R6900 1.0.1.44之前版本；R7000 1.0.9.26之前版本；R6900P 1.3.0.20之前版本；R7000P 1.3.0.20之前版本；R7100LG 1.0.0.40之前版本；R7300DST 1.0.0.62之前版本；R7500 1.0.0.118之前版本；R7500v2 1.0.3.26之前版本；R7800 1.0.2.40之前版本；R7900 1.0.2.10之前版本；R8000 1.0.4.12之前版本；R7900P 1.3.0.10之前版本；R8000P 1.3.0.10之前版本；R8300 1.0.2.116之前版本；R8500 1.0.2.116之前版本；R8900 1.0.3.6之前版本；R9000 1.0.3.10之前版本；WNDR3700v4 1.0.2.102之前版本；WNDR3700v5 1.1.0.54之前版本；WNDR4300v1 1.0.2.98之前版本；WNDR4300v2 1.0.0.56之前版本；WNDR4500v3 1.0.0.56之前版本。
solution:Upgrade netgear d3600_firmware to a higher version than 1.0.0.68,and avoid the version (,1.0.0.68); Upgrade netgear d6000_firmware to a higher version than 1.0.0.68,and avoid the version (,1.0.0.68); Upgrade netgear d6200_firmware to a higher version than 1.1.00.28,and avoid the version (,1.1.00.28); Upgrade netgear d6220_firmware to a higher version than 1.0.0.40,and avoid the version (,1.0.0.40); Upgrade netgear d6400_firmware to a higher version than 1.0.0.74,and avoid the version (,1.0.0.74); Upgrade netgear d7000_firmware to a higher version than 1.0.1.60,1.0.0.74,and avoid the version (,1.0.1.60),(,1.0.0.74); Upgrade netgear d7800_firmware to a higher version than 1.0.1.34,and avoid the version (,1.0.1.34); Upgrade netgear d8500_firmware to a higher version than 1.0.3.39,and avoid the version (,1.0.3.39); Upgrade netgear dc112a_firmware to a higher version than 1.0.0.40,and avoid the version (,1.0.0.40); Upgrade netgear ex8000_firmware to a higher version than 1.0.0.118,and avoid the version (,1.0.0.118); Upgrade netgear jr6150_firmware to a higher version than 1.0.1.18,and avoid the version (,1.0.1.18); Upgrade netgear r6050_firmware to a higher version than 1.0.1.18,and avoid the version (,1.0.1.18); Upgrade netgear r6220_firmware to a higher version than 1.1.0.66,and avoid the version (,1.1.0.66); 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 1.0.4.24,and avoid the version (,1.0.4.24); 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 1.0.1.44,1.2.0.16,and avoid the version (,1.0.1.44),(,1.2.0.16); Upgrade netgear r6800_firmware to a higher version than 1.2.0.16,and avoid the version (,1.2.0.16); Upgrade netgear r6900_firmware to a higher version than 1.2.0.16,1.0.1.44,and avoid the version (,1.2.0.16),(,1.0.1.44); Upgrade netgear r7000_firmware to a higher version than 1.0.9.26,and avoid the version (,1.0.9.26); Upgrade netgear r6900p_firmware to a higher version than 1.3.0.20,and avoid the version (,1.3.0.20); Upgrade netgear r7000p_firmware to a higher version than 1.3.0.20,and avoid the version (,1.3.0.20); Upgrade netgear r7100lg_firmware to a higher version than 1.0.0.40,and avoid the version (,1.0.0.40); Upgrade netgear r7300dst_firmware to a higher version than 1.0.0.62,and avoid the version (,1.0.0.62); Upgrade netgear r7500_firmware to a higher version than 1.0.0.118,1.0.3.26,and avoid the version (,1.0.0.118),(,1.0.3.26); Upgrade netgear r7800_firmware to a higher version than 1.0.2.40,and avoid the version (,1.0.2.40); Upgrade netgear r7900_firmware to a higher version than 1.0.2.10,and avoid the version (,1.0.2.10); Upgrade netgear r8000_firmware to a higher version than 1.0.4.12,and avoid the version (,1.0.4.12); Upgrade netgear r7900p_firmware to a higher version than 1.3.0.10,and avoid the version (,1.3.0.10); Upgrade netgear r8000p_firmware to a higher version than 1.3.0.10,and avoid the version (,1.3.0.10); 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 r8900_firmware to a higher version than 1.0.3.6,and avoid the version (,1.0.3.6); Upgrade netgear r9000_firmware to a higher version than 1.0.3.10,and avoid the version (,1.0.3.10); Upgrade netgear wndr3700_firmware to a higher version than 1.0.2.102,1.1.0.54,and avoid the version (,1.0.2.102),(,1.1.0.54); Upgrade netgear wndr4300_firmware to a higher version than 1.0.2.98,1.0.0.56,and avoid the version (,1.0.2.98),(,1.0.0.56); Upgrade netgear wndr4500_firmware to a higher version than 1.0.0.56,and avoid the version (,1.0.0.56)