Edit report at https://bugs.php.net/bug.php?id=63551&edit=1

 ID:                 63551
 Updated by:         pierr...@php.net
 Reported by:        mb_deris at yahoo dot com
 Summary:            exec can create file without using any program
-Status:             Open
+Status:             Not a bug
 Type:               Bug
 Package:            Program Execution
 Operating System:   WIN 7
 PHP Version:        5.3.18
 Block user comment: N
 Private report:     N

 New Comment:

Sorry, but your problem does not imply a bug in PHP itself.  For a
list of more appropriate places to ask for help using PHP, please
visit http://www.php.net/support.php as this bug system is not the
appropriate forum for asking support questions.  Due to the volume
of reports we can not explain in detail here why your report is not
a bug.  The support channels will be able to provide an explanation
for you.

Thank you for your interest in PHP.




Previous Comments:
------------------------------------------------------------------------
[2012-11-17 19:34:11] mb_deris at yahoo dot com

Description:
------------
this code has not any problem:
exec('C:/mysql/bin/mysqldump.exe --user=root --password=123456 --host=localhost 
mydb > D:\myfile.sql');

but this:
exec('mydb > D:\myfile.sql');
is any program executed in this? but it create the file with 0byte
so now you can create any type of files
exec('mydb > D:\myfile.php');
exec('mydb > D:\myfile.exe');
exec('mydb > D:\myfile.txt');

Test script:
---------------
exec('mydb > D:\myfile.php');
exec('mydb > D:\myfile.exe');
exec('mydb > D:\myfile.txt');



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