There are no Anti-CSRF tokens in any forms on the web interface in Kaspersky Anti-Virus for Linux File Server before Maintenance Pack 2 Critical Fix 4 (version 8.0.4.312). This would allow an attacker to submit authenticated requests when an authenticated user browses an attacker-controlled domain.
packetstormsecurity.com/files/143190/Kaspersky-Anti-Virus-File-Server-8.0.3.297-XSS-CSRF-Code-Execution.html
seclists.org/fulldisclosure/2017/Jun/33
www.securityfocus.com/bid/99330
www.securitytracker.com/id/1038798
www.coresecurity.com/advisories/kaspersky-anti-virus-file-server-multiple-vulnerabilities
www.exploit-db.com/exploits/42269/