Jailkit - SFTP users can see other user's home dirs
I have successfully set up Jailkit, both with FTP and SFTP users. The FTP users are fully contained in their home directories and can't see anything above them, but when I connect with WinSCP as an SFTP user, I can ascend to the "home" directory above the user's home dir and see the names of all other user's home dirs.
While I'm not able to descend into other user's home directories, I'm all but certain that customers won't appreciate their anonymity being compromised by others seeing that they're a customer of ours.
Each user's home directory has 700 perms and the jailed home directory above it has 755. I've tried reducing this to 750 but then SFTP logins fail.
Does anyone have a workaround to this issue besides setting up dedicated jails for each login?