Cross-site request forgery (CSRF) vulnerability in the file manager in the VZPP web interface for Parallels Virtuozzo 365.6.swsoft (build 4.0.0-365.6.swsoft) and 25.4.swsoft (build 3.0.0-25.4.swsoft) allows remote attackers to create and delete arbitrary files as the administrator via a link or IMG tag to (1) create-file and (2) list-control in vz/cp/vzdir/infrman/envs/files/; or modify system configuration via the path parameter to vz/cp/vzdir/infrman/envs/files/index.