Feldtech easescreen Crystal 9.0 Web-Services 9.0.1.16265 allows Stored XSS via the Debug-Log and Display-Log components. This could be exploited when an attacker sends an crafted string for FTP authentication.Referenceshttps://easescreen.com/en/https://github.com/0xedh/someshit/blob/master/CVE-2019-20003.md