CVE:CVE-2016-1227
CNNVD:CNNVD-201606-605
NTT Hikari Denwa PR-400MI、RV-440MI和RT-400MI都是日本电信电话（NTT）公司的路由器产品。
多款NTT Hikari Denwa产品中存在操作系统命令注入漏洞。远程攻击者可利用该漏洞执行任意操作系统命令。以下产品及版本受到影响：使用07.00.1006及之前版本固件的NTT Hikari Denwa PR-400MI、RV-440MI、RT-400MI，使用07.00.1005及之前版本的Hikari Denwa PR-400MI、RV-440MI、RT-400MI。
solution:Upgrade ntt-east rt-400mi_firmware to a higher version than 07.00.1006,and avoid the version (,07.00.1006]; Upgrade ntt-west pr-400mi_firmware to a higher version than 07.00.1005,and avoid the version (,07.00.1005]; Upgrade ntt-west rt-400mi_firmware to a higher version than 07.00.1005,and avoid the version (,07.00.1005]; Upgrade ntt-west rv-440mi_firmware to a higher version than 07.00.1005,and avoid the version (,07.00.1005]; Upgrade ntt-east pr-400mi_firmware to a higher version than 07.00.1006,and avoid the version (,07.00.1006]; Upgrade ntt-east rv-440mi_firmware to a higher version than 07.00.1006,and avoid the version (,07.00.1006]