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OPSXCQ 2018-10-12 15:49:58 +00:00
parent 8f3c3af4fb
commit c37af6fc80
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84 changed files with 1873 additions and 605 deletions
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dvwa/vulnerabilities/javascript/index.php Normal file
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<?php
define( 'DVWA_WEB_PAGE_TO_ROOT', '../../' );
require_once DVWA_WEB_PAGE_TO_ROOT . 'dvwa/includes/dvwaPage.inc.php';
dvwaPageStartup( array( 'authenticated', 'phpids' ) );
$page = dvwaPageNewGrab();
$page[ 'title' ] = 'Vulnerability: JavaScript Attacks' . $page[ 'title_separator' ].$page[ 'title' ];
$page[ 'page_id' ] = 'javascript';
$page[ 'help_button' ] = 'javascript';
$page[ 'source_button' ] = 'javascript';
dvwaDatabaseConnect();
$vulnerabilityFile = '';
switch( $_COOKIE[ 'security' ] ) {
case 'low':
$vulnerabilityFile = 'low.php';
break;
case 'medium':
$vulnerabilityFile = 'medium.php';
break;
case 'high':
$vulnerabilityFile = 'high.php';
break;
default:
$vulnerabilityFile = 'impossible.php';
break;
}
$message = "";
// Check whwat was sent in to see if it was what was expected
if ($_SERVER['REQUEST_METHOD'] == "POST") {
if (array_key_exists ("phrase", $_POST) && array_key_exists ("token", $_POST)) {
$phrase = $_POST['phrase'];
$token = $_POST['token'];
if ($phrase == "success") {
switch( $_COOKIE[ 'security' ] ) {
case 'low':
if ($token == md5(str_rot13("success"))) {
$message = "<p style='color:red'>Well done!</p>";
} else {
$message = "<p>Invalid token.</p>";
}
break;
case 'medium':
if ($token == strrev("XXsuccessXX")) {
$message = "<p style='color:red'>Well done!</p>";
} else {
$message = "<p>Invalid token.</p>";
}
break;
case 'high':
if ($token == hash("sha256", hash("sha256", "XX" . strrev("success")) . "ZZ")) {
$message = "<p style='color:red'>Well done!</p>";
} else {
$message = "<p>Invalid token.</p>";
}
break;
default:
$vulnerabilityFile = 'impossible.php';
break;
}
} else {
$message = "<p>You got the phrase wrong.</p>";
}
} else {
$message = "<p>Missing phrase or token.</p>";
}
}
if ( $_COOKIE[ 'security' ] == "impossible" ) {
$page[ 'body' ] = <<<EOF
<div class="body_padded">
<h1>Vulnerability: JavaScript Attacks</h1>
<div class="vulnerable_code_area">
<p>
You can never trust anything that comes from the user or prevent them from messing with it and so there is no impossible level.
</p>
EOF;
} else {
$page[ 'body' ] = <<<EOF
<div class="body_padded">
<h1>Vulnerability: JavaScript Attacks</h1>
<div class="vulnerable_code_area">
<p>
Submit the word "success" to win.
</p>
$message
<form name="low_js" method="post">
<input type="hidden" name="token" value="" id="token" />
<label for="phrase">Phrase</label> <input type="text" name="phrase" value="ChangeMe" id="phrase" />
<input type="submit" id="send" name="send" value="Submit" />
</form>
EOF;
}
require_once DVWA_WEB_PAGE_TO_ROOT . "vulnerabilities/javascript/source/{$vulnerabilityFile}";
$page[ 'body' ] .= <<<EOF
</div>
EOF;
$page[ 'body' ] .= "
<h2>More Information</h2>
<ul>
<li>" . dvwaExternalLinkUrlGet( 'https://www.w3schools.com/js/' ) . "</li>
<li>" . dvwaExternalLinkUrlGet( 'https://www.youtube.com/watch?v=cs7EQdWO5o0&index=17&list=WL' ) . "</li>
<li>" . dvwaExternalLinkUrlGet( 'https://ponyfoo.com/articles/es6-proxies-in-depth' ) . "</li>
</ul>
<p><i>Module developed by <a href='https://twitter.com/digininja'>Digininja</a>.</i></p>
</div>\n";
dvwaHtmlEcho( $page );
?>