Synology Mailplus Server vulnerabilities

• synology mailplus server Uncontrolled resource consumption vulnerability in TLS configuration in Synology MailPlus Server... CVE-2018-13296 7.5 HighApril 1, 2019
• synology mailplus server Cross-site scripting (XSS) vulnerability in Disclaimer in Synology MailPlus Server before 1.4.0... CVE-2017-15890 4.8 MediumDecember 15, 2017