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Re: Magic quotes? Should I still be cautious?

From "M. Strobel" <sorry_no_mail_here@nowhere.dee>
Newsgroups comp.lang.php
Subject Re: Magic quotes? Should I still be cautious?
Date 2012-01-06 17:41 +0100
Message-ID <9momh9FhlaU1@mid.uni-berlin.de> (permalink)
References <apkpf7pepdppho2ve4fr8nu8u087hmcakl@4ax.com> <4F046877.3080409@arnowelzel.de> <4f05a0b4$0$6924$e4fe514c@news2.news.xs4all.nl> <9mmq09F283U1@mid.uni-berlin.de> <je5fng$orh$1@dont-email.me>

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Am 06.01.2012 01:36, schrieb Jerry Stuckle:
> On 1/5/2012 6:28 PM, M. Strobel wrote:
>> Am 05.01.2012 14:08, schrieb Erwin Moller:
>>>
------cut
> 
> $REQUESTS is quite dangerous. You never know whether it comes
> from $_GET, $_POST or $_COOKIE, for instance.

Why do you need to know exactly if the data is from GET or POST?
Does your program use POST urls with variables in the url?

If yes, did you not take care to have different variable names?

I know one thing: the data comes from the user.

> A hacker can easily manipulate things like $_COOKIE to put
> whatever he wants in them.  Rather, you should use $_GET, $_POST
> and $_COOKIE, as appropriate.  Additionally, what you actually
> get depends on the request_order option in the php.ini file, and
> can change - potentially breaking your code.
> 

Why mention cookie here? He can manipulate everything.

I taught an interface programmer how to test my forms with curl,
see here http://curl.haxx.se/docs/manpage.html especially the
--get and --form options.

$_REQUEST is not more dangerous than programming in PHP. q.e.d.

/Str.

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Thread

Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-29 15:55 -0500
  Re: Magic quotes? Should I still be cautious? Michael Fesser <netizen@gmx.de> - 2011-12-29 22:04 +0100
    Re: Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-29 16:53 -0500
      Re: Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-29 17:08 -0500
    Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2011-12-29 23:22 +0100
  Re: Magic quotes? Should I still be cautious? "Peter H. Coffin" <hellsop@ninehells.com> - 2011-12-29 17:53 -0600
    Re: Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-29 23:32 -0500
      Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2011-12-30 12:38 +0100
        Re: Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-30 09:52 -0500
          Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-02 15:02 +0100
      Re: Magic quotes? Should I still be cautious? Michael Fesser <netizen@gmx.de> - 2011-12-30 13:18 +0100
  Re: Magic quotes? Should I still be cautious? "Álvaro G. Vicario" <alvaro.NOSPAMTHANX@demogracia.com.invalid> - 2011-12-30 10:26 +0100
  Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2011-12-30 14:42 +0100
    Re: Magic quotes? Should I still be cautious? Michael Joel <no@please.com> - 2011-12-30 09:52 -0500
  Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-04 15:55 +0100
    Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-05 14:08 +0100
      Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-05 14:22 +0100
        Re: Magic quotes? Should I still be cautious? The Natural Philosopher <tnp@invalid.invalid> - 2012-01-05 13:36 +0000
          Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-05 15:20 +0100
            Re: Magic quotes? Should I still be cautious? The Natural Philosopher <tnp@invalid.invalid> - 2012-01-05 15:49 +0000
        Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-05 14:39 +0100
      Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 00:28 +0100
        Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-05 19:36 -0500
          Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-06 11:16 +0100
          Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-06 12:05 +0100
            Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 08:32 -0500
              Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 18:18 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 13:04 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-08 20:48 +0100
              Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-06 20:14 +0100
                Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 20:24 +0100
                Re: Magic quotes? Should I still be cautious? The Natural Philosopher <tnp@invalid.invalid> - 2012-01-06 19:34 +0000
                Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 21:11 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 18:12 -0500
                Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-07 17:59 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-07 15:54 -0500
                Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-08 02:13 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-07 20:33 -0500
                Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-09 00:21 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-08 19:05 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-08 20:52 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-08 15:59 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-11 11:00 +0100
                Re: Magic quotes? Should I still be cautious? The Natural Philosopher <tnp@invalid.invalid> - 2012-01-11 11:53 +0000
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-11 08:45 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-11 15:43 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-11 08:44 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-11 15:47 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-11 09:51 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-11 18:09 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-11 14:01 -0500
                Re: Magic quotes? Should I still be cautious? Arno Welzel <usenet@arnowelzel.de> - 2012-01-12 08:58 +0100
          Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 17:41 +0100
            Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 13:05 -0500
        Re: Magic quotes? Should I still be cautious? Erwin Moller <Since_humans_read_this_I_am_spammed_too_much@spamyourself.com> - 2012-01-06 11:07 +0100
          Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 18:05 +0100
            Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 13:07 -0500
              Re: Magic quotes? Should I still be cautious? "M. Strobel" <sorry_no_mail_here@nowhere.dee> - 2012-01-06 19:45 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-06 18:09 -0500
                Re: Magic quotes? Should I still be cautious? Thomas Mlynarczyk <thomas@mlynarczyk-webdesign.de> - 2012-01-07 18:08 +0100
                Re: Magic quotes? Should I still be cautious? Jerry Stuckle <jstucklex@attglobal.net> - 2012-01-07 15:59 -0500

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