CVE:CVE-2020-5739
CNNVD:CNNVD-202004-903
Grandstream GXP1600是美国潮流网络（Grandstream）公司的一款IP电话产品。
Grandstream GXP1600系列使用1.0.4.152及之前版本固件存在代码注入漏洞。攻击者可借助‘Additional Settings’字段利用该漏洞向配置文件中添加任意的OpenVPN配置设置，以root权限执行代码。
solution:Upgrade grandstream gxp1610_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]; Upgrade grandstream gxp1615_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]; Upgrade grandstream gxp1620_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]; Upgrade grandstream gxp1625_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]; Upgrade grandstream gxp1628_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]; Upgrade grandstream gxp1630_firmware to a higher version than 1.0.4.152,and avoid the version (,1.0.4.152]