CVE:CVE-2021-21547
CNNVD:CNNVD-202104-2277
DELL Dell EMC Unity和UnityVSA都是美国戴尔（DELL）公司的产品。Dell EMC Unity是一款统一存储阵列产品。UnityVSA是一套虚拟Unity存储环境。
Dell EMC Unity, UnityVSA, and Unity XT 5.0.7.0.5.008  之前版本存在安全漏洞，该漏洞源于存在明文密码存储。
solution:Upgrade dell unity_operating_environment to a higher version than 5.0.7.0.5.008,and avoid the version (,5.0.7.0.5.008); Upgrade dell unity_xt_operating_environment to a higher version than 5.0.7.0.5.008,and avoid the version (,5.0.7.0.5.008); Upgrade dell unityvsa_operating_environment to a higher version than 5.0.7.0.5.008,and avoid the version (,5.0.7.0.5.008)