Re: Vulnerability in Helpdesk software Hesk 0.92

From: Thomas Krüger (krueger_at_k-dns.de)
Date: 08/30/05

  • Next message: Alfred Huger: "Call for new mailing lists @ SecurityFocus"
    Date: Tue, 30 Aug 2005 15:00:54 +0200
    To: s2b@hotmail.com
    
    

    s2b@hotmail.com schrieb:

    >By The Name Of Allah
    >
    >Vulnerability in Helpdesk software Hesk ..
    >
    >Vulnerability Type : Login into The Administrator Menu With out Password
    >
    >Injected version : Helpdesk software Hesk 0.92
    >
    >Vulnerability Example
    >
    >http://www.springporttwppd.com/helpdesk/
    >
    >add : admin.php
    >
    >http://www.springporttwppd.com/helpdesk/admin.php
    >
    >Choose the username : administrator
    >
    >Put any password in the password field
    >
    >change the url to : admin_main.php
    >
    >http://www.springporttwppd.com/helpdesk/admin_main.php
    >
    >You Are Noe in the Administrator menu ..
    >
    >

    Hi s2b,

    sorry, but I can't confirm that. I can't get any access following your
    instructions.

    The given site uses Basic HTTP Authentication. Requests with this
    authentication do not depend on the other. There is just the
    Authentication header added.
    Even manual alteration of the request did not give any result:

    -------------->
    $ telnet www.springporttwppd.com 80
    Trying 67.18.224.74...
    Connected to www.springporttwppd.com.
    Escape character is '^]'.
    GET /helpdesk/admin_main.php HTTP/1.1
    Host: www.springporttwppd.com
    User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-DE; rv:1.7.10)
    Gecko/20050809 Firefox/1.0.6
    Accept:
    text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
    Accept-Language: de,de-de;q=0.8,en-us;q=0.5,en;q=0.3
    Accept-Encoding: gzip,deflate
    Accept-Charset: UTF-8,*
    Keep-Alive: 300
    Connection: keep-alive
    Authorization: Basic YWRtaW5pc3RyYXRvcjoxMjM0

    HTTP/1.1 401 Authorization Required
    Date: Tue, 30 Aug 2005 12:48:43 GMT
    Server: Apache
    WWW-Authenticate: Basic realm="Restricted Area"
    Connection: close
    Transfer-Encoding: chunked
    Content-Type: text/html

    24e
    [...]
    Connection closed by foreign host.
    <--------------

    Is it possible the effect is caused by your local or server setup (e.g.
    browser cache, webserver authentication setup...)?

    Thomas Krüger


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