CVE:CVE-2020-7501
CNNVD:CNNVD-202006-1085
Schneider Electric Vijeo Designer Basic和Schneider Electric Vijeo Designer都是法国施耐德电气（Schneider Electric）公司的一套用于HMI（人机界面）的编程和设计软件。
Schneider Electric Vijeo Designer Basic V1.1 HotFix 16及之前版本和Vijeo Designer V6.2 SP9及之前版本中存在信任管理问题漏洞。攻击者可利用该漏洞进行读取和写入操作。
solution:Upgrade schneider-electric vijeo_designer to a higher version than 1.0,6.2,1.1,1.1:hotfix_15,6.9,6.9:sp9,and avoid the version (,1.0],(,6.2],1.1,1.1:hotfix_15,6.9,6.9:sp9