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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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includes/Admin/Controller/Setting.php (1 issue)

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<?php
namespace Redaxscript\Admin\Controller;

use Redaxscript\Admin;
use Redaxscript\Filter;
use Redaxscript\Validator;

/**
 * children class to process the admin setting request
 *
 * @since 4.0.0
 *
 * @package Redaxscript
 * @category Controller
 * @author Henry Ruhs
 */

class Setting extends ControllerAbstract
{
	/**
	 * process the class
	 *
	 * @since 4.0.0
	 *
	 * @param string $action action to process
	 *
	 * @return string
	 */

	public function process(string $action = null) : string
	{
		$postArray = $this->_normalizePost($this->_sanitizePost());
		$validateArray = $this->_validatePost($postArray);

		/* validate post */

		if ($validateArray)

		{
			return $this->_error(
			[
				'route' => $this->_getErrorRoute(),
				'message' => $validateArray
			]);
		}

		/* handle update */

		if ($action === 'update')
		{
			$updateArray =
			[
				'language' => $postArray['language'],
				'template' => $postArray['template'],
				'title' => $postArray['title'],
				'author' => $postArray['author'],
				'copyright' => $postArray['copyright'],
				'description' => $postArray['description'],
				'keywords' => $postArray['keywords'],
				'robots' => $postArray['robots'],
				'email' => $postArray['email'],
				'smtp' => $postArray['smtp'],
				'subject' => $postArray['subject'],
				'notification' => $postArray['notification'],
				'charset' => $postArray['charset'],
				'locale' => $postArray['locale'],
				'divider' => $postArray['divider'],
				'zone' => $postArray['zone'],
				'time' => $postArray['time'],
				'date' => $postArray['date'],
				'homepage' => $postArray['homepage'],
				'limit' => $postArray['limit'],
				'order' => $postArray['order'],
				'pagination' => $postArray['pagination'],
				'moderation' => $postArray['moderation'],
				'registration' => $postArray['registration'],
				'verification' => $postArray['verification'],
				'recovery' => $postArray['recovery'],
				'captcha' => $postArray['captcha']
			];
			if ($this->_update($updateArray))
			{
				return $this->_success(
				[
					'route' => 'admin',
					'timeout' => 2
				]);
			}
		}

		/* handle error */

		return $this->_error(
		[
			'route' => $this->_getErrorRoute()
		]);
	}

	/**
	 * sanitize the post
	 *
	 * @since 4.0.0
	 *
	 * @return array
	 */

	protected function _sanitizePost() : array
	{
		$emailFilter = new Filter\Email();
		$numberFilter = new Filter\Number();
		$specialFilter = new Filter\Special();
		$textFilter = new Filter\Text();
		$toggleFilter = new Filter\Toggle();

		/* sanitize post */

		return
		[
			'language' => $specialFilter->sanitize($this->_request->getPost('language')),
			'template' => $specialFilter->sanitize($this->_request->getPost('template')),
			'title' => $textFilter->sanitize($this->_request->getPost('title')),
			'author' => $textFilter->sanitize($this->_request->getPost('author')),
			'copyright' => $textFilter->sanitize($this->_request->getPost('copyright')),
			'description' => $textFilter->sanitize($this->_request->getPost('description')),
			'keywords' => $textFilter->sanitize($this->_request->getPost('keywords')),
			'robots' => $numberFilter->sanitize($this->_request->getPost('robots')),
			'email' => $emailFilter->sanitize($this->_request->getPost('email')),
			'smtp' => $emailFilter->sanitize($this->_request->getPost('smtp')),
			'subject' => $textFilter->sanitize($this->_request->getPost('subject')),
			'notification' => $toggleFilter->sanitize($this->_request->getPost('notification')),
			'charset' => $textFilter->sanitize($this->_request->getPost('charset')),
			'locale' => $textFilter->sanitize($this->_request->getPost('locale')),
			'divider' => $textFilter->sanitize($this->_request->getPost('divider')),
			'zone' => $textFilter->sanitize($this->_request->getPost('zone')),
			'time' => $textFilter->sanitize($this->_request->getPost('time')),
			'date' => $textFilter->sanitize($this->_request->getPost('date')),
			'homepage' => $numberFilter->sanitize($this->_request->getPost('homepage')),
			'limit' => $numberFilter->sanitize($this->_request->getPost('limit')),
			'order' => $specialFilter->sanitize($this->_request->getPost('order')),
			'pagination' => $toggleFilter->sanitize($this->_request->getPost('pagination')),
			'moderation' => $toggleFilter->sanitize($this->_request->getPost('moderation')),
			'registration' => $toggleFilter->sanitize($this->_request->getPost('registration')),
			'verification' => $toggleFilter->sanitize($this->_request->getPost('verification')),
			'recovery' => $toggleFilter->sanitize($this->_request->getPost('recovery')),
			'captcha' => $numberFilter->sanitize($this->_request->getPost('captcha'))
		];
	}

	/**
	 * validate the post
	 *
	 * @since 4.0.0
	 *
	 * @param array $postArray array of the post
	 *
	 * @return array
	 */

	protected function _validatePost(array $postArray = []) : array
	{
		$nameValidator = new Validator\Name();
		$dnsValidator = new Validator\Dns();
		$validateArray = [];

		/* validate post */

		if (!$postArray['title'])
		{
			$validateArray[] = $this->_language->get('title_empty');
		}
		else if (!$nameValidator->validate($postArray['title']))
		{
			$validateArray[] = $this->_language->get('title_incorrect');
		}
		if (!$postArray['author'])
		{
			$validateArray[] = $this->_language->get('author_empty');
		}
		else if (!$nameValidator->validate($postArray['author']))
		{
			$validateArray[] = $this->_language->get('author_incorrect');
		}
		if ($postArray['smtp'] && !$dnsValidator->validate($postArray['smtp'], 'mx'))
		{
			$validateArray[] = $this->_language->get('smtp_incorrect');
		}
		return $validateArray;
	}

	/**
	 * update the setting
	 *
	 * @since 4.0.0
	 *
	 * @param array $updateArray array of the update
	 *
	 * @return bool
	 */

	protected function _update(array $updateArray = []) : bool
	{
		$settingModel = new Admin\Model\Setting();
		return $settingModel->updateByArray($updateArray);
	}

	/**
	 * get error route
	 *
	 * @since 4.1.0
	 *
	 * @return string
	 */

	protected function _getErrorRoute() : string
	{
		if ($this->_registry->get('settingsEdit'))
		{
			return 'admin/edit/settings';
		}
		return 'admin';
	}
}


1		<?php
2		namespace Redaxscript\Admin\Controller;
3
4		use Redaxscript\Admin;
5		use Redaxscript\Filter;
6		use Redaxscript\Validator;
7
8		/**
9		* children class to process the admin setting request
10		*
11		* @since 4.0.0
12		*
13		* @package Redaxscript
14		* @category Controller
15		* @author Henry Ruhs
16		*/
17
18		class Setting extends ControllerAbstract
19		{
20		/**
21		* process the class
22		*
23		* @since 4.0.0
24		*
25		* @param string $action action to process
26		*
27		* @return string
28		*/
29
30	4	public function process(string $action = null) : string
31		{
32	4	$postArray = $this->_normalizePost($this->_sanitizePost());
33	4	$validateArray = $this->_validatePost($postArray);
34
35		/* validate post */
36
37	4	if ($validateArray)
		0 ignored issues – show Bug Best Practice introduced 2018-07-03 16:14 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$validateArray` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
38		{
39	2	return $this->_error(
40		[
41	2	'route' => $this->_getErrorRoute(),
42	2	'message' => $validateArray
43		]);
44		}
45
46		/* handle update */
47
48	2	if ($action === 'update')
49		{
50		$updateArray =
51		[
52	1	'language' => $postArray['language'],
53	1	'template' => $postArray['template'],
54	1	'title' => $postArray['title'],
55	1	'author' => $postArray['author'],
56	1	'copyright' => $postArray['copyright'],
57	1	'description' => $postArray['description'],
58	1	'keywords' => $postArray['keywords'],
59	1	'robots' => $postArray['robots'],
60	1	'email' => $postArray['email'],
61	1	'smtp' => $postArray['smtp'],
62	1	'subject' => $postArray['subject'],
63	1	'notification' => $postArray['notification'],
64	1	'charset' => $postArray['charset'],
65	1	'locale' => $postArray['locale'],
66	1	'divider' => $postArray['divider'],
67	1	'zone' => $postArray['zone'],
68	1	'time' => $postArray['time'],
69	1	'date' => $postArray['date'],
70	1	'homepage' => $postArray['homepage'],
71	1	'limit' => $postArray['limit'],
72	1	'order' => $postArray['order'],
73	1	'pagination' => $postArray['pagination'],
74	1	'moderation' => $postArray['moderation'],
75	1	'registration' => $postArray['registration'],
76	1	'verification' => $postArray['verification'],
77	1	'recovery' => $postArray['recovery'],
78	1	'captcha' => $postArray['captcha']
79		];
80	1	if ($this->_update($updateArray))
81		{
82	1	return $this->_success(
83		[
84	1	'route' => 'admin',
85		'timeout' => 2
86		]);
87		}
88		}
89
90		/* handle error */
91
92	1	return $this->_error(
93		[
94	1	'route' => $this->_getErrorRoute()
95		]);
96		}
97
98		/**
99		* sanitize the post
100		*
101		* @since 4.0.0
102		*
103		* @return array
104		*/
105
106	4	protected function _sanitizePost() : array
107		{
108	4	$emailFilter = new Filter\Email();
109	4	$numberFilter = new Filter\Number();
110	4	$specialFilter = new Filter\Special();
111	4	$textFilter = new Filter\Text();
112	4	$toggleFilter = new Filter\Toggle();
113
114		/* sanitize post */
115
116		return
117		[
118	4	'language' => $specialFilter->sanitize($this->_request->getPost('language')),
119	4	'template' => $specialFilter->sanitize($this->_request->getPost('template')),
120	4	'title' => $textFilter->sanitize($this->_request->getPost('title')),
121	4	'author' => $textFilter->sanitize($this->_request->getPost('author')),
122	4	'copyright' => $textFilter->sanitize($this->_request->getPost('copyright')),
123	4	'description' => $textFilter->sanitize($this->_request->getPost('description')),
124	4	'keywords' => $textFilter->sanitize($this->_request->getPost('keywords')),
125	4	'robots' => $numberFilter->sanitize($this->_request->getPost('robots')),
126	4	'email' => $emailFilter->sanitize($this->_request->getPost('email')),
127	4	'smtp' => $emailFilter->sanitize($this->_request->getPost('smtp')),
128	4	'subject' => $textFilter->sanitize($this->_request->getPost('subject')),
129	4	'notification' => $toggleFilter->sanitize($this->_request->getPost('notification')),
130	4	'charset' => $textFilter->sanitize($this->_request->getPost('charset')),
131	4	'locale' => $textFilter->sanitize($this->_request->getPost('locale')),
132	4	'divider' => $textFilter->sanitize($this->_request->getPost('divider')),
133	4	'zone' => $textFilter->sanitize($this->_request->getPost('zone')),
134	4	'time' => $textFilter->sanitize($this->_request->getPost('time')),
135	4	'date' => $textFilter->sanitize($this->_request->getPost('date')),
136	4	'homepage' => $numberFilter->sanitize($this->_request->getPost('homepage')),
137	4	'limit' => $numberFilter->sanitize($this->_request->getPost('limit')),
138	4	'order' => $specialFilter->sanitize($this->_request->getPost('order')),
139	4	'pagination' => $toggleFilter->sanitize($this->_request->getPost('pagination')),
140	4	'moderation' => $toggleFilter->sanitize($this->_request->getPost('moderation')),
141	4	'registration' => $toggleFilter->sanitize($this->_request->getPost('registration')),
142	4	'verification' => $toggleFilter->sanitize($this->_request->getPost('verification')),
143	4	'recovery' => $toggleFilter->sanitize($this->_request->getPost('recovery')),
144	4	'captcha' => $numberFilter->sanitize($this->_request->getPost('captcha'))
145		];
146		}
147
148		/**
149		* validate the post
150		*
151		* @since 4.0.0
152		*
153		* @param array $postArray array of the post
154		*
155		* @return array
156		*/
157
158	4	protected function _validatePost(array $postArray = []) : array
159		{
160	4	$nameValidator = new Validator\Name();
161	4	$dnsValidator = new Validator\Dns();
162	4	$validateArray = [];
163
164		/* validate post */
165
166	4	if (!$postArray['title'])
167		{
168	2	$validateArray[] = $this->_language->get('title_empty');
169		}
170	2	else if (!$nameValidator->validate($postArray['title']))
171		{
172		$validateArray[] = $this->_language->get('title_incorrect');
173		}
174	4	if (!$postArray['author'])
175		{
176	2	$validateArray[] = $this->_language->get('author_empty');
177		}
178	2	else if (!$nameValidator->validate($postArray['author']))
179		{
180		$validateArray[] = $this->_language->get('author_incorrect');
181		}
182	4	if ($postArray['smtp'] && !$dnsValidator->validate($postArray['smtp'], 'mx'))
183		{
184		$validateArray[] = $this->_language->get('smtp_incorrect');
185		}
186	4	return $validateArray;
187		}
188
189		/**
190		* update the setting
191		*
192		* @since 4.0.0
193		*
194		* @param array $updateArray array of the update
195		*
196		* @return bool
197		*/
198
199	1	protected function _update(array $updateArray = []) : bool
200		{
201	1	$settingModel = new Admin\Model\Setting();
202	1	return $settingModel->updateByArray($updateArray);
203		}
204
205		/**
206		* get error route
207		*
208		* @since 4.1.0
209		*
210		* @return string
211		*/
212
213	3	protected function _getErrorRoute() : string
214		{
215	3	if ($this->_registry->get('settingsEdit'))
216		{
217	2	return 'admin/edit/settings';
218		}
219	1	return 'admin';
220		}
221		}
222

redaxscript / redaxscript

Issues (201)

Security Analysis no request data

includes/Admin/Controller/Setting.php (1 issue)

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