CVE:CVE-2021-21507
CNNVD:CNNVD-202104-2281
DELL Dell EMC Networking X-Series是美国戴尔（DELL）公司的一款X系列以太网交换机。
Dell  多款产品存在安全漏洞，远程攻击者可利用该漏洞可能利用这个漏洞，导致某些用户凭据的泄露。以下产品及版本受到影响：Dell EMC Networking X-Series firmware versions prior to 3.0.1.8 and Dell EMC PowerEdge VRTX Switch Module firmware versions prior to 2.0.0.82。
solution:Upgrade dell x1008p_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1018p_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1026p_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1052p_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x4012_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell r1-2401_firmware to a higher version than 2.0.0.82,and avoid the version (,2.0.0.82); Upgrade dell r1-2210_firmware to a higher version than 2.0.0.82,and avoid the version (,2.0.0.82); Upgrade dell x1008_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1018_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1026_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8); Upgrade dell x1052_firmware to a higher version than 3.0.1.8,and avoid the version (,3.0.1.8)