alban/docker-vulnerable-dvwa
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

first commit

Browse source
This commit is contained in:
OPSXCQ 2016-12-02 17:19:11 -02:00
parent 985a5c928c
commit f40a84879c
No known key found for this signature in database
GPG key ID: 9AD730FE9CDE5661
551 changed files with 72374 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

35
dvwa/vulnerabilities/csrf/source/high.php Normal file
View file

@ -0,0 +1,35 @@
<?php
if( isset( $_GET[ 'Change' ] ) ) {
// Check Anti-CSRF token
checkToken( $_REQUEST[ 'user_token' ], $_SESSION[ 'session_token' ], 'index.php' );
// Get input
$pass_new = $_GET[ 'password_new' ];
$pass_conf = $_GET[ 'password_conf' ];
// Do the passwords match?
if( $pass_new == $pass_conf ) {
// They do!
$pass_new = mysql_real_escape_string( $pass_new );
$pass_new = md5( $pass_new );
// Update the database
$insert = "UPDATE `users` SET password = '$pass_new' WHERE user = '" . dvwaCurrentUser() . "';";
$result = mysql_query( $insert ) or die( '<pre>' . mysql_error() . '</pre>' );
// Feedback for the user
$html .= "<pre>Password Changed.</pre>";
}
else {
// Issue with passwords matching
$html .= "<pre>Passwords did not match.</pre>";
}
mysql_close();
}
// Generate Anti-CSRF token
generateSessionToken();
?>

48
dvwa/vulnerabilities/csrf/source/impossible.php Normal file
View file

@ -0,0 +1,48 @@
<?php
if( isset( $_GET[ 'Change' ] ) ) {
// Check Anti-CSRF token
checkToken( $_REQUEST[ 'user_token' ], $_SESSION[ 'session_token' ], 'index.php' );
// Get input
$pass_curr = $_GET[ 'password_current' ];
$pass_new = $_GET[ 'password_new' ];
$pass_conf = $_GET[ 'password_conf' ];
// Sanitise current password input
$pass_curr = stripslashes( $pass_curr );
$pass_curr = mysql_real_escape_string( $pass_curr );
$pass_curr = md5( $pass_curr );
// Check that the current password is correct
$data = $db->prepare( 'SELECT password FROM users WHERE user = (:user) AND password = (:password) LIMIT 1;' );
$data->bindParam( ':user', dvwaCurrentUser(), PDO::PARAM_STR );
$data->bindParam( ':password', $pass_curr, PDO::PARAM_STR );
$data->execute();
// Do both new passwords match and does the current password match the user?
if( ( $pass_new == $pass_conf ) && ( $data->rowCount() == 1 ) ) {
// It does!
$pass_new = stripslashes( $pass_new );
$pass_new = mysql_real_escape_string( $pass_new );
$pass_new = md5( $pass_new );
// Update database with new password
$data = $db->prepare( 'UPDATE users SET password = (:password) WHERE user = (:user);' );
$data->bindParam( ':password', $pass_new, PDO::PARAM_STR );
$data->bindParam( ':user', dvwaCurrentUser(), PDO::PARAM_STR );
$data->execute();
// Feedback for the user
$html .= "<pre>Password Changed.</pre>";
}
else {
// Issue with passwords matching
$html .= "<pre>Passwords did not match or current password incorrect.</pre>";
}
}
// Generate Anti-CSRF token
generateSessionToken();
?>

29
dvwa/vulnerabilities/csrf/source/low.php Normal file
View file

@ -0,0 +1,29 @@
<?php
if( isset( $_GET[ 'Change' ] ) ) {
// Get input
$pass_new = $_GET[ 'password_new' ];
$pass_conf = $_GET[ 'password_conf' ];
// Do the passwords match?
if( $pass_new == $pass_conf ) {
// They do!
$pass_new = mysql_real_escape_string( $pass_new );
$pass_new = md5( $pass_new );
// Update the database
$insert = "UPDATE `users` SET password = '$pass_new' WHERE user = '" . dvwaCurrentUser() . "';";
$result = mysql_query( $insert ) or die( '<pre>' . mysql_error() . '</pre>' );
// Feedback for the user
$html .= "<pre>Password Changed.</pre>";
}
else {
// Issue with passwords matching
$html .= "<pre>Passwords did not match.</pre>";
}
mysql_close();
}
?>

36
dvwa/vulnerabilities/csrf/source/medium.php Normal file
View file

@ -0,0 +1,36 @@
<?php
if( isset( $_GET[ 'Change' ] ) ) {
// Checks to see where the request came from
if( eregi( $_SERVER[ 'SERVER_NAME' ], $_SERVER[ 'HTTP_REFERER' ] ) ) {
// Get input
$pass_new = $_GET[ 'password_new' ];
$pass_conf = $_GET[ 'password_conf' ];
// Do the passwords match?
if( $pass_new == $pass_conf ) {
// They do!
$pass_new = mysql_real_escape_string( $pass_new );
$pass_new = md5( $pass_new );
// Update the database
$insert = "UPDATE `users` SET password = '$pass_new' WHERE user = '" . dvwaCurrentUser() . "';";
$result = mysql_query( $insert ) or die( '<pre>' . mysql_error() . '</pre>' );
// Feedback for the user
$html .= "<pre>Password Changed.</pre>";
}
else {
// Issue with passwords matching
$html .= "<pre>Passwords did not match.</pre>";
}
}
else {
// Didn't come from a trusted source
$html .= "<pre>That request didn't look correct.</pre>";
}
mysql_close();
}
?>