Re: Severe Vuln. in "secure" webserver.

From: Renaud Deraison (deraisonat_private)
Date: Tue Nov 27 2001 - 09:16:03 PST

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    On Tue, Nov 27, 2001 at 06:18:56AM +0000, vuln-dev wrote:
    > GOBBLES@localhost:/tmp/awhttpd$ lynx -dump localhost:8000/../ >GOBBLES
    > Current directory is /tmp/awhttpd/
    > 
    >     -rw-------    1 GOBBLES  hackers       1786 Jul 21 14:34 [1]CHANGES
    >     -rw-------    1 GOBBLES  hackers          0 Nov 26 09:10 [2]GOBBLES
    
    By golly! The whole planet is vulnerable to this flaw ! And all the
    servers (even non-existing ones) display the content of *my* disk !
    
    [renaud@bender renaud]$ lynx -dump www.nessus.org/../
    Current directory is /home/renaud/
        drwxrwxr-x   19 renaud   renaud      4096 Nov 27 15:38 [1]Devel/
    
    [renaud@bender renaud]$ lynx -dump foobarily/../
    Current directory is /home/renaud/
        drwxrwxr-x   19 renaud   renaud      4096 Nov 27 15:38 [1]Devel/
    
    
    Oh, wait...
    
    :)
    				-- Renaud
    
    -- 
    Renaud Deraison
    The Nessus Project
    http://www.nessus.org
    



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