FTP user has access to /var/www

Hi guys,
i have problem with FTP users permissions. When i create FTP user in ISPconfig in setting has folder e.g. "/var/www/clients/client0/web6", but if login this user, i can click through to /var and also /etc, /boot...
Any ideas?
Thanks

 

Do you have any shell users enabled to this website?

 

No, all users has /bin/false

Code:

web1:x:5004:5005::/var/www/clients/client0/web1:/bin/false
web3:x:5005:5005::/var/www/clients/client0/web3:/bin/false
web6:x:5006:5005::/var/www/clients/client0/web6:/bin/false
web9:x:5007:5005::/var/www/clients/client0/web9:/bin/false
web19:x:5009:5005::/var/www/clients/client0/web19:/bin/false
web20:x:5010:5005::/var/www/clients/client0/web20:/bin/false

 

Yeah, is true like in install manual on this page.

Code:

# STANDALONE_OR_INETD
# valid values are "standalone" and "inetd".
# Any change here overrides the setting in debconf.
STANDALONE_OR_INETD=standalone

# VIRTUALCHROOT:
# whether to use binary with virtualchroot support
# valid values are "true" or "false"
# Any change here overrides the setting in debconf.
VIRTUALCHROOT=true

 

Any ideas? It's big problem, when I can click through over all FTP.