In Yellowfin before 9.6.1 there is a Stored Cross-Site Scripting vulnerability in the video embed functionality exploitable through a specially crafted HTTP POST request to the page “ActivityStreamAjax.i4”.
packetstormsecurity.com/files/164515/Yellowfin-Cross-Site-Scripting-Insecure-Direct-Object-Reference.html
seclists.org/fulldisclosure/2021/Oct/15
cyberaz0r.info/2021/10/yellowfin-multiple-vulnerabilities/
github.com/cyberaz0r/Yellowfin-Multiple-Vulnerabilities/blob/main/README.md
packetstormsecurity.com/files/164515/Yellowfin-Cross-Site-Scripting-Insecure-Direct-Object-Reference.html
wiki.yellowfinbi.com/display/yfcurrent/Release+Notes+for+Yellowfin+9#ReleaseNotesforYellowfin9-Yellowfin9.6