Western Digital mycloud.com before Web Version 2.2.0-134 allows XSS.
https://support.wdc.com/downloads.aspx?g=907&lang=en#downloads
https://www.westerndigital.com/support/productsecurity/wdc-20003-mycloud-site-version-2-2-0-134
https://www.westerndigital.com/support/productsecurity/wdc-20003-mycloud-xss-vulnerability
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8960