🚀 go-pugleaf

I recently installed these shell scripts on my machine (on which I am root),
and I'd like to know if I'm compromising it's security. Basically, they
just allow the users to mount/umount/eject the floppy disk (pcfs).

In: (mount script)

#!/bin/sh --
if ( test ${#} -eq 0 ) then
    /usr/etc/mount -t pcfs /dev/fd0 /pcfs
    else
       if ( test ${1} = "ro" ) then
         /usr/etc/mount -t pcfs -o ro /dev/fd0 /pcfs
       else
         if ( test ${1} = "rw" ) then
           /usr/etc/mount -t pcfs /dev/fd0 /pcfs
         else
           echo Invalid argument -- not mounted
         fi
       fi
fi

Out: (unmount/eject script)
#!/bin/sh --
/usr/etc/umount /pcfs
eject

So do these make my system insecure? How? How the hell would a user
turn these simple scripts over into something to compromise my IPX?

By the way, these are the directory entries:

-rwSr-xr-x  1 root     staff         368 Oct 11 11:20 in*
-rwSr-xr-x  1 root     staff          42 Oct 23 15:05 out*

Thanks in advance,

-- 
Rick M. Tait   Networking Software Engineer, Bell Northern Research (Europe)
NMBase         Internet: rickt@bnr.co.uk | ricktait@bnr.ca | R.Tait@bnr.co.uk
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