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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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src/Routing/Route/SlugRoute.php (4 issues)

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<?php
namespace App\Routing\Route;

use Cake\Routing\Route\Route;
use Cake\Utility\Inflector;

class SlugRoute extends Route
{

    /**
     * Flag for tracking whether or not the defaults have been sluged.
     *
     * Default values need to be sluged so that they match the inflections that
     * match() will create.
     *
     * @var bool
     */
    protected $_slugedDefaults = false;

    /**
     * Parses a string URL into an array. If it matches, it will convert the slug keys to their slugerize form
     *
     * @param string $url The URL to parse.
     * @param string $method The HTTP method.
     *
     * @return false|array False on failure, or an array of request parameters.
     */
    public function parse($url, $method = '')
    {
        $params = parent::parse($url, $method);

        if (!$params) {
            return false;
        }
        if (!empty($params['slug'])) {
            $params['slug'] = strtolower(Inflector::slug($params['slug']));

        }
        if (!empty($params['controller'])) {
            $params['controller'] = Inflector::camelize($params['controller']);
        }
        if (!empty($params['plugin'])) {
            $params['plugin'] = Inflector::camelize($params['plugin']);
        }

        return $params;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * Slug the prefix, controller and plugin params before passing them on to the
     * parent class
     *
     * @param array $url Array of parameters to convert to a string.
     * @param array $context An array of the current request context.
     *   Contains information such as the current host, scheme, port, and base
     *   directory.
     *
     * @return false|string Either false or a string URL.
     */
    public function match(array $url, array $context = [])
    {
        $url = $this->_slugerize($url);
        if (!$this->_slugedDefaults) {
            $this->_slugedDefaults = true;
            $this->defaults = $this->_slugerize($this->defaults);
        }

        return parent::match($url, $context);
    }

    /**
     * Helper method for slugerizing keys in a URL array.
     *
     * @param array $url An array of URL keys.
     *
     * @return array
     */
    protected function _slugerize($url)
    {
        if (isset($url['slug']) && !empty($url['slug'])) {
            $url['slug'] = strtolower(Inflector::slug($url['slug']));

        }
        if (!empty($url['controller'])) {
            $url['controller'] = Inflector::underscore($url['controller']);
        }
        if (!empty($url['plugin'])) {
            $url['plugin'] = Inflector::underscore($url['plugin']);
        }

        return $url;
    }
}


1			<?php
2			namespace App\Routing\Route;
3
4			use Cake\Routing\Route\Route;
5			use Cake\Utility\Inflector;
6
7			class SlugRoute extends Route
8			{
9
10			/**
11			* Flag for tracking whether or not the defaults have been sluged.
12			*
13			* Default values need to be sluged so that they match the inflections that
14			* match() will create.
15			*
16			* @var bool
17			*/
18			protected $_slugedDefaults = false;
19
20			/**
21			* Parses a string URL into an array. If it matches, it will convert the slug keys to their slugerize form
22			*
23			* @param string $url The URL to parse.
24			* @param string $method The HTTP method.
25			*
26			* @return false\|array False on failure, or an array of request parameters.
27			*/
28			public function parse($url, $method = '')
29			{
30			$params = parent::parse($url, $method);
			0 ignored issues – show Deprecated Code introduced 2017-04-16 13:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `Cake\Routing\Route\Route::parse()` has been deprecated with message: 3.4.0 Use/implement parseRequest() instead as it provides more flexibility/control. This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
31			if (!$params) {
32			return false;
33			}
34			if (!empty($params['slug'])) {
35			$params['slug'] = strtolower(Inflector::slug($params['slug']));
			0 ignored issues – show Deprecated Code introduced 2016-10-25 05:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `Cake\Utility\Inflector::slug()` has been deprecated with message: 3.2.7 Use Text::slug() instead. This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
36			}
37			if (!empty($params['controller'])) {
38			$params['controller'] = Inflector::camelize($params['controller']);
39			}
40			if (!empty($params['plugin'])) {
41			$params['plugin'] = Inflector::camelize($params['plugin']);
42			}
43
44			return $params;
			0 ignored issues – show Bug Best Practice introduced 2016-10-25 05:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this The return type of `return $params;` (`array`) is incompatible with the return type of the parent method `Cake\Routing\Route\Route::parse` of type `false\|array`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
45			}
46
47			/**
48			* Slug the prefix, controller and plugin params before passing them on to the
49			* parent class
50			*
51			* @param array $url Array of parameters to convert to a string.
52			* @param array $context An array of the current request context.
53			* Contains information such as the current host, scheme, port, and base
54			* directory.
55			*
56			* @return false\|string Either false or a string URL.
57			*/
58			public function match(array $url, array $context = [])
59			{
60			$url = $this->_slugerize($url);
61			if (!$this->_slugedDefaults) {
62			$this->_slugedDefaults = true;
63			$this->defaults = $this->_slugerize($this->defaults);
64			}
65
66			return parent::match($url, $context);
67			}
68
69			/**
70			* Helper method for slugerizing keys in a URL array.
71			*
72			* @param array $url An array of URL keys.
73			*
74			* @return array
75			*/
76			protected function _slugerize($url)
77			{
78			if (isset($url['slug']) && !empty($url['slug'])) {
79			$url['slug'] = strtolower(Inflector::slug($url['slug']));
			0 ignored issues – show Deprecated Code introduced 2016-10-25 05:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `Cake\Utility\Inflector::slug()` has been deprecated with message: 3.2.7 Use Text::slug() instead. This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
80			}
81			if (!empty($url['controller'])) {
82			$url['controller'] = Inflector::underscore($url['controller']);
83			}
84			if (!empty($url['plugin'])) {
85			$url['plugin'] = Inflector::underscore($url['plugin']);
86			}
87
88			return $url;
89			}
90			}
91

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Issues (685)

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src/Routing/Route/SlugRoute.php (4 issues)

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