CVE:CVE-2018-20396
CNNVD:CNNVD-201812-1054
NET&SYS MNG2120J和MNG6300都是韩国NET&SYS公司的电缆调制解调器产品。
NET&SYS MNG2120J 5.76.1006c版本和MNG6300 5.83.6305jrc2版本中存在安全漏洞。远程攻击者可通过发送SNMP请求利用该漏洞获取凭证。
solution:Upgrade net-wave ming2120j_firmware to a higher version than 5.76.1006c,and avoid the version 5.76.1006c; Upgrade net-wave ming6300_firmware to a higher version than 5.83.6305jrc2,and avoid the version 5.83.6305jrc2