DomainMOD 4.11.01 - assetsadddns.php Cross-Site Scripting

# Exploit Title: DomainMOD 4.11.01 - Cross-Site Scripting
# Date: 2018-11-22
# Exploit Author: Mohammed Abdul Kareem
# Vendor Homepage: domainmod (https://domainmod.org/)
# Software Link: domainmod (https://github.com/DomainMod/DomainMod)
# Version: v4.09.03 to v4.11.01
# CVE : CVE-2018-19914
# A Stored Cross-site scripting (XSS) was discovered in DomainMod application
# versions from v4.09.03 to v4.11.01
# After logging into the Domainmod application panel, browse to the
 /assets/add/dns.php page and inject a javascript XSS payload in
Profile Name & notes fields "><img src=x onerror=alert("XSSed-By-Abdul-Kareem")>

#POC : attached here https://github.com/domainmod/domainmod/issues/87