CVE:CVE-2021-22740
CNNVD:CNNVD-202105-1757
Schneider Electric spaceLYnk和Schneider Electric homeLYnk都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric spaceLYnk是一款可编程逻辑控制器。Schneider Electric homeLYnk是一个家庭自动化专家。
Schneider Electric homeLYnk和spaceLYnk v2.60版本及之前存在信息泄露漏洞，该漏洞可能导致上传未经授权的文件时泄露信息。
solution:Upgrade schneider-electric spacelynk_firmware to a higher version than 2.6.0,and avoid the version (,2.6.0]; Upgrade schneider-electric homelynk_firmware to a higher version than 2.6.0,and avoid the version (,2.6.0]