Description
In Yellowfin before 9.6.1 it is possible to enumerate and download users profile pictures through an Insecure Direct Object Reference vulnerability exploitable by sending a specially crafted HTTP GET request to the page "MIIAvatarImage.i4".
References
- https://wiki.yellowfinbi.com/display/yfcurrent/Release+Notes+for+Yellowfin+9#ReleaseNotesforYellowfin9-Yellowfin9.6
- https://packetstormsecurity.com/files/164515/Yellowfin-Cross-Site-Scripting-Insecure-Direct-Object-Reference.html
- https://github.com/cyberaz0r/Yellowfin-Multiple-Vulnerabilities/blob/main/README.md
- 20211019 Yellowfin < 9.6.1 Multiple Vulnerabilities mailing-list
- https://cyberaz0r.info/2021/10/yellowfin-multiple-vulnerabilities/