CVE:CVE-2017-18823
CNNVD:CNNVD-202004-1628
NETGEAR M4300-28G等都是美国网件（NETGEAR）公司的一款网管型交换机。
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 M4300-28G 12.0.2.15之前版本；M4300-52G 12.0.2.15之前版本；M4300-28G-POE+ 12.0.2.15之前版本；M4300-52G-POE+ 12.0.2.15之前版本；M4300-8X8F 12.0.2.15之前版本；M4300-12X12F 12.0.2.15之前版本；M4300-24X24F 12.0.2.15之前版本；M4300-24X 12.0.2.15之前版本；M4300-48X 12.0.2.15之前版本；M4200 12.0.2.15之前版本。
solution:Upgrade netgear m4300-28g_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-52g_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-28g-poe+_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-52g-poe+_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-8x8f_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-12x12f_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-24x24f_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-24x_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4300-48x_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15); Upgrade netgear m4200_firmware to a higher version than 12.0.2.15,and avoid the version (,12.0.2.15)