@ 2015-09-26T08:41:47Z <?php
function escape_input($input) {
return str_replace("'", "''", $input);
}
$a = "\' OR 1 = 1 --";
$b=CONCAT(CHAR(39),CHAR(32),CHAR(111),CHAR(114),CHAR(32),CHAR(39),CHAR(49),CHAR(39),CHAR(61),CHAR(39),CHAR(49));
echo $b;
echo "\n";
echo escape_input($a);
echo "\n";
//$b = chr(0x27)."admin'--";
//echo escape_input($b);
echo addslashes($b);
echo "\n";
?>
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Output for 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: Uncaught Error: Call to undefined function CONCAT() in /in/0arrB:6
Stack trace:
#0 {main}
thrown in /in/0arrB on line 6
Process exited with code 255 . Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 Fatal error: Call to undefined function CONCAT() in /in/0arrB on line 6
Process exited with code 255 . preferences:dark mode live preview
254.57 ms | 402 KiB | 376 Q