Issues in Header.php (master) - Issues in master - redaxscript/redaxscript - Measure and Improve Code Quality continuously with Scrutinizer

Issues (201)

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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.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

includes/Header.php (1 issue)

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<?php
namespace Redaxscript;

use function header;
.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php
use function header_remove;
use function headers_list;
use function headers_sent;
use function http_response_code;

/**
 * children class to add and remove the header
 *
 * @since 3.3.0
 *
 * @package Redaxscript
 * @category Header
 * @author Henry Ruhs
 */

class Header
{
	/**
	 * init the class
	 *
	 * @since 3.3.0
	 */

	public static function init() : void
	{
		self::add(
		[
			'X-Content-Type-Options: nosniff',
			'X-Frame-Options: sameorigin',
			'X-XSS-Protection: 1; mode=block'
		]);
		self::remove('X-Powered-By');
	}

	/**
	 * get the header array
	 *
	 * @since 3.3.0
	 *
	 * @return array
	 */

	public static function getArray() : array
	{
		return headers_list();
	}

	/**
	 * add the header
	 *
	 * @since 3.3.0
	 *
	 * @param string|array $header
	 * @param bool $replace
	 *
	 * @return bool
	 */

	public static function add($header = null, bool $replace = true) : bool
	{
		if (!self::isSent())
		{
			foreach ((array)$header as $value)
			{
				header($value, $replace);
			}
			return true;
		}
		return false;

	}

	/**
	 * remove the header
	 *
	 * @since 3.3.0
	 *
	 * @param string|array $header
	 *
	 * @return bool
	 */

	public static function remove($header = null) : bool
	{
		if (!self::isSent())
		{
			foreach ((array)$header as $value)
			{
				header_remove($value);
			}
			return true;
		}
		return false;
	}

	/**
	 * is header sent
	 *
	 * @since 3.3.0
	 *
	 * @return bool
	 */

	public static function isSent() : bool
	{
		return headers_sent();
	}

	/**
	 * response code
	 *
	 * @since 4.0.0
	 *
	 * @param int $code
	 *
	 * @return int
	 */

	public static function responseCode(int $code = null) : int
	{
		return http_response_code($code);
	}

	/**
	 * redirect to location
	 *
	 * @since 3.3.0
	 *
	 * @param string $location
	 *
	 * @return bool
	 */

	public static function doRedirect(string $location = null) : bool
	{
		return self::add('Location: ' . $location);
	}

	/**
	 * content type
	 *
	 * @since 3.3.0
	 *
	 * @param string $type
	 *
	 * @return bool
	 */

	public static function contentType(string $type = null) : bool
	{
		return self::add('Content-Type: ' . $type);
	}
}


1		<?php
2		namespace Redaxscript;
3
4		use function header;
		0 ignored issues – show Bug introduced 2018-11-15 22:34 UTC by Report Bug Copy Issue Report Show Similar Issues like this This use statement conflicts with another class in this namespace, `Redaxscript\header`. Let’s assume that you have a directory layout like this: . \|-- OtherDir \| \|-- Bar.php \| `-- Foo.php `-- SomeDir `-- Foo.php and let’s assume the following content of `Bar.php`: // Bar.php namespace OtherDir; use SomeDir\Foo; // This now conflicts the class OtherDir\Foo If both files `OtherDir/Foo.php` and `SomeDir/Foo.php` are loaded in the same runtime, you will see a PHP error such as the following: PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php However, as `OtherDir/Foo.php` does not necessarily have to be loaded and the error is only triggered if it is loaded before `OtherDir/Bar.php`, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: // Bar.php namespace OtherDir; use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore. Loading history...
5		use function header_remove;
6		use function headers_list;
7		use function headers_sent;
8		use function http_response_code;
9
10		/**
11		* children class to add and remove the header
12		*
13		* @since 3.3.0
14		*
15		* @package Redaxscript
16		* @category Header
17		* @author Henry Ruhs
18		*/
19
20		class Header
21		{
22		/**
23		* init the class
24		*
25		* @since 3.3.0
26		*/
27
28	2	public static function init() : void
29		{
30	2	self::add(
31		[
32	2	'X-Content-Type-Options: nosniff',
33		'X-Frame-Options: sameorigin',
34		'X-XSS-Protection: 1; mode=block'
35		]);
36	2	self::remove('X-Powered-By');
37	2	}
38
39		/**
40		* get the header array
41		*
42		* @since 3.3.0
43		*
44		* @return array
45		*/
46
47	1	public static function getArray() : array
48		{
49	1	return headers_list();
50		}
51
52		/**
53		* add the header
54		*
55		* @since 3.3.0
56		*
57		* @param string\|array $header
58		* @param bool $replace
59		*
60		* @return bool
61		*/
62
63	6	public static function add($header = null, bool $replace = true) : bool
64		{
65	6	if (!self::isSent())
66		{
67	5	foreach ((array)$header as $value)
68		{
69	5	header($value, $replace);
70		}
71	5	return true;
72		}
73	1	return false;
74
75		}
76
77		/**
78		* remove the header
79		*
80		* @since 3.3.0
81		*
82		* @param string\|array $header
83		*
84		* @return bool
85		*/
86
87	3	public static function remove($header = null) : bool
88		{
89	3	if (!self::isSent())
90		{
91	2	foreach ((array)$header as $value)
92		{
93	2	header_remove($value);
94		}
95	2	return true;
96		}
97	1	return false;
98		}
99
100		/**
101		* is header sent
102		*
103		* @since 3.3.0
104		*
105		* @return bool
106		*/
107
108	8	public static function isSent() : bool
109		{
110	8	return headers_sent();
111		}
112
113		/**
114		* response code
115		*
116		* @since 4.0.0
117		*
118		* @param int $code
119		*
120		* @return int
121		*/
122
123	1	public static function responseCode(int $code = null) : int
124		{
125	1	return http_response_code($code);
126		}
127
128		/**
129		* redirect to location
130		*
131		* @since 3.3.0
132		*
133		* @param string $location
134		*
135		* @return bool
136		*/
137
138	1	public static function doRedirect(string $location = null) : bool
139		{
140	1	return self::add('Location: ' . $location);
141		}
142
143		/**
144		* content type
145		*
146		* @since 3.3.0
147		*
148		* @param string $type
149		*
150		* @return bool
151		*/
152
153	1	public static function contentType(string $type = null) : bool
154		{
155	1	return self::add('Content-Type: ' . $type);
156		}
157		}
158

redaxscript / redaxscript

Issues (201)

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includes/Header.php (1 issue)

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