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Full disclosure |
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IT Security and Insecurity Portal |
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about the globals globals |
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 Posted: Mon Sep 19, 2005 7:09 pm |
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| Devil-00 |
| Regular user |
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| Joined: Apr 27, 2005 |
| Posts: 6 |
| Location: Palestine , Jerusalem |
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Hello
i want ask about The Globals
my question is ..!!
if i used extract($GLOBALS); in the functions ..
example
| Quote: | function checklogin()
{
Extract($GLOBALS);
$UserID=$this->checkval($_COOKIE['UserID']);
$UserPassword=$_COOKIE['UserPassword'];
if(!$this->checkmd5($UserPassword))
{
return false;
}
else
{
$query=$DB->query("Select UserID from "._PREFIX_."users where UserID='$UserID' And UserPassword='$UserPassword'");
$numrows=$DB->num_rows($query);
if($numrows<1)
{
return False;
}
else
{
return True;
}
}
} |
i use that in the style functions and like that .. so
Does that make any Vuls in the script ..
i mean any security errors ..
and in the config file which is the first file in the script ..
$GLOBALS="";
So It Wont take the http vars as i think ..
is that currect ??
or i should do another way on keeping my programs secured ??
i need an answer ..
bye |
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| Posted: Tue Sep 27, 2005 3:01 pm |
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| Devil-00 |
| Regular user |
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| Joined: Apr 27, 2005 |
| Posts: 6 |
| Location: Palestine , Jerusalem |
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