OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS was discovered to contain an HTML injection vulnerability via the location parameter at http://ip_address/:port/ossn/home.
https://www.openteknik.com/contact?channel=ossn
https://www.opensource-socialnetwork.org/
https://github.com/opensource-socialnetwork/opensource-socialnetwork/releases/tag/6.3