alban/docker-vulnerable-dvwa
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OPSXCQ 2016-12-02 17:19:11 -02:00
parent 985a5c928c
commit f40a84879c
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551 changed files with 72374 additions and 24 deletions
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50
dvwa/vulnerabilities/captcha/source/high.php Normal file
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<?php
if( isset( $_POST[ 'Change' ] ) ) {
// Hide the CAPTCHA form
$hide_form = true;
// Get input
$pass_new = $_POST[ 'password_new' ];
$pass_conf = $_POST[ 'password_conf' ];
// Check CAPTCHA from 3rd party
$resp = recaptcha_check_answer( $_DVWA[ 'recaptcha_private_key' ],
$_SERVER[ 'REMOTE_ADDR' ],
$_POST[ 'recaptcha_challenge_field' ],
$_POST[ 'recaptcha_response_field' ] );
// Did the CAPTCHA fail?
if( !$resp->is_valid && ( $_POST[ 'recaptcha_response_field' ] != 'hidd3n_valu3' || $_SERVER[ 'HTTP_USER_AGENT' ] != 'reCAPTCHA' ) ) {
// What happens when the CAPTCHA was entered incorrectly
$html .= "<pre><br />The CAPTCHA was incorrect. Please try again.</pre>";
$hide_form = false;
return;
}
else {
// CAPTCHA was correct. Do both new passwords match?
if( $pass_new == $pass_conf ) {
$pass_new = mysql_real_escape_string( $pass_new );
$pass_new = md5( $pass_new );
// Update database
$insert = "UPDATE `users` SET password = '$pass_new' WHERE user = '" . dvwaCurrentUser() . "' LIMIT 1;";
$result = mysql_query( $insert ) or die( '<pre>' . mysql_error() . '</pre>' );
// Feedback for user
$html .= "<pre>Password Changed.</pre>";
}
else {
// Ops. Password mismatch
$html .= "<pre>Both passwords must match.</pre>";
$hide_form = false;
}
}
mysql_close();
}
// Generate Anti-CSRF token
generateSessionToken();
?>