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Revision 656

Added by thorn over 16 years ago

Added some missing add_slashes(), get_post_escaped(), and strip_tags() for $_POST, $_GET and $_REQUEST-data. Also for $_SERVER['PHP_SELF'].

View differences:

view.php
124 124

  
125 125
// Add form starter code
126 126
?>
127
<form name="form" onsubmit="return formCheck(this);" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
127
<form name="form" onsubmit="return formCheck(this);" action="<?php echo htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])); ?>" method="post">
128 128
<input type="hidden" name="submission_id" value="<?php echo $_SESSION['form_submission_id']; ?>" />
129 129
<?php
130 130

  
......
338 338
			$email_from = $fetch_settings['email_from'];
339 339
			if(substr($email_from, 0, 5) == 'field') {
340 340
				// Set the email from field to what the user entered in the specified field
341
				$email_from = $wb->add_slashes($_POST[$email_from]);
341
				$email_from = htmlspecialchars($wb->add_slashes($_POST[$email_from]));
342 342
			}
343 343
			$email_fromname = $fetch_settings['email_fromname'];
344 344
			$email_subject = $fetch_settings['email_subject'];
......
346 346
			$success_email_to = $fetch_settings['success_email_to'];
347 347
			if(substr($success_email_to, 0, 5) == 'field') {
348 348
				// Set the success_email to field to what the user entered in the specified field
349
				$success_email_to = $wb->add_slashes($_POST[$success_email_to]);
349
				$success_email_to = htmlspecialchars($wb->add_slashes($_POST[$success_email_to]));
350 350
			}
351 351
			$success_email_from = $fetch_settings['success_email_from'];
352 352
			$success_email_fromname = $fetch_settings['success_email_fromname'];
......
384 384
				// Add to message body
385 385
				if($field['type'] != '') {
386 386
					if(!empty($_POST['field'.$field['field_id']])) {
387
						if(isset($captcha_error)) $_SESSION['field'.$field['field_id']] = $_POST['field'.$field['field_id']];
387
						if(isset($captcha_error)) $_SESSION['field'.$field['field_id']] = htmlspecialchars($_POST['field'.$field['field_id']]);
388 388
						if($field['type'] == 'email' AND $admin->validate_email($_POST['field'.$field['field_id']]) == false) {
389 389
							$email_error = $MESSAGE['USERS']['INVALID_EMAIL'];
390 390
						}

Also available in: Unified diff