Urgent - Users can go into /etc and anywhere
I have two servers running latest redhat linux and cpanel. Only today to my astonishmnet I found if I access shell as any user I can go anywhere such as /etc /usr... I can even view any file in /etc such as passwd. How could that be? The servers have been running for quite a while and I dind't change any thing coming with the server from my host company.Is that a serious problem?
Thank you for your answer.