Issues in AuraInputInterceptor.php (1.x) - Issues in 1.x - ray-di/Ray.WebFormModule - Measure and Improve Code Quality continuously with Scrutinizer

Issues (10)

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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.

src/AuraInputInterceptor.php (3 issues)

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Minor 3

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<?php
/**
 * This file is part of the Ray.WebFormModule package.
 *
 * @license http://opensource.org/licenses/MIT MIT
 */
namespace Ray\WebFormModule;

use Doctrine\Common\Annotations\Reader;
use Ray\Aop\MethodInterceptor;
use Ray\Aop\MethodInvocation;
use Ray\WebFormModule\Annotation\AbstractValidation;
use Ray\WebFormModule\Annotation\FormValidation;
use Ray\WebFormModule\Exception\InvalidArgumentException;
use Ray\WebFormModule\Exception\InvalidFormPropertyException;

class AuraInputInterceptor implements MethodInterceptor
{
    /**
     * @var Reader
     */
    protected $reader;

    /**
     * @var FailureHandlerInterface
     */
    protected $failureHandler;

    /**
     * @param Reader                  $reader
     * @param FailureHandlerInterface $handler
     */
    public function __construct(Reader $reader, FailureHandlerInterface $handler)
    {
        $this->reader = $reader;
        $this->failureHandler = $handler;
    }

    /**
     * {@inheritdoc}
     *
     * @throws InvalidArgumentException
     */
    public function invoke(MethodInvocation $invocation)
    {
        $object = $invocation->getThis();
        /* @var $formValidation FormValidation */
        $method = $invocation->getMethod();
        $formValidation = $this->reader->getMethodAnnotation($method, AbstractValidation::class);
        $form = $this->getFormProperty($formValidation, $object);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $data = $form instanceof SubmitInterface ? $form->submit() : $this->getNamedArguments($invocation);
        $isValid = $this->isValid($data, $form);
        if ($isValid === true) {
            // validation   success
            return $invocation->proceed();
        }

        return $this->failureHandler->handle($formValidation, $invocation, $form);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param array        $submit
     * @param AbstractForm $form
     *
     * @throws Exception\CsrfViolationException
     *
     * @return bool
     */
    public function isValid(array $submit, AbstractForm $form)
    {
        $isValid = $form->apply($submit);

        return $isValid;
    }

    /**
     * Return arguments as named arguments.
     *
     * @param MethodInvocation $invocation
     *
     * @return array
     */
    private function getNamedArguments(MethodInvocation $invocation)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

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

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $submit = [];
        $params = $invocation->getMethod()->getParameters();
        $args = $invocation->getArguments()->getArrayCopy();
        foreach ($params as $param) {
            $arg = array_shift($args);
            $submit[$param->getName()] = $arg;
        }
        // has token ?
        if (isset($_POST[AntiCsrf::TOKEN_KEY])) {
            $submit[AntiCsrf::TOKEN_KEY] = $_POST[AntiCsrf::TOKEN_KEY];
        }

        return $submit;
    }

    /**
     * Return form property
     *
     * @param AbstractValidation $formValidation
     * @param object             $object
     *
     * @return mixed
     */
    private function getFormProperty(AbstractValidation $formValidation, $object)
    {
        if (! property_exists($object, $formValidation->form)) {
            throw new InvalidFormPropertyException($formValidation->form);
        }
        $prop = (new \ReflectionClass($object))->getProperty($formValidation->form);
        $prop->setAccessible(true);
        $form = $prop->getValue($object);
        if (! $form instanceof AbstractForm) {
            throw new InvalidFormPropertyException($formValidation->form);
        }

        return $form;
    }
}


1		<?php
2		/**
3		* This file is part of the Ray.WebFormModule package.
4		*
5		* @license http://opensource.org/licenses/MIT MIT
6		*/
7		namespace Ray\WebFormModule;
8
9		use Doctrine\Common\Annotations\Reader;
10		use Ray\Aop\MethodInterceptor;
11		use Ray\Aop\MethodInvocation;
12		use Ray\WebFormModule\Annotation\AbstractValidation;
13		use Ray\WebFormModule\Annotation\FormValidation;
14		use Ray\WebFormModule\Exception\InvalidArgumentException;
15		use Ray\WebFormModule\Exception\InvalidFormPropertyException;
16
17		class AuraInputInterceptor implements MethodInterceptor
18		{
19		/**
20		* @var Reader
21		*/
22		protected $reader;
23
24		/**
25		* @var FailureHandlerInterface
26		*/
27		protected $failureHandler;
28
29		/**
30		* @param Reader $reader
31		* @param FailureHandlerInterface $handler
32		*/
33	13	public function __construct(Reader $reader, FailureHandlerInterface $handler)
34		{
35	13	$this->reader = $reader;
36	13	$this->failureHandler = $handler;
37	13	}
38
39		/**
40		* {@inheritdoc}
41		*
42		* @throws InvalidArgumentException
43		*/
44	12	public function invoke(MethodInvocation $invocation)
45		{
46	12	$object = $invocation->getThis();
47		/* @var $formValidation FormValidation */
48	12	$method = $invocation->getMethod();
49	11	$formValidation = $this->reader->getMethodAnnotation($method, AbstractValidation::class);
50	11	$form = $this->getFormProperty($formValidation, $object);
		0 ignored issues – show Documentation introduced 2018-05-27 15:32 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$formValidation` is of type `object\|null`, but the function expects a `object<Ray\WebFormModule...ion\AbstractValidation>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
51	7	$data = $form instanceof SubmitInterface ? $form->submit() : $this->getNamedArguments($invocation);
52	7	$isValid = $this->isValid($data, $form);
53	7	if ($isValid === true) {
54		// validation success
55	1	return $invocation->proceed();
56		}
57
58	6	return $this->failureHandler->handle($formValidation, $invocation, $form);
		0 ignored issues – show Documentation introduced 2018-05-27 15:32 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$formValidation` is of type `object\|null`, but the function expects a `object<Ray\WebFormModule...ion\AbstractValidation>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
59		}
60
61		/**
62		* @param array $submit
63		* @param AbstractForm $form
64		*
65		* @throws Exception\CsrfViolationException
66		*
67		* @return bool
68		*/
69	7	public function isValid(array $submit, AbstractForm $form)
70		{
71	7	$isValid = $form->apply($submit);
72
73	7	return $isValid;
74		}
75
76		/**
77		* Return arguments as named arguments.
78		*
79		* @param MethodInvocation $invocation
80		*
81		* @return array
82		*/
83	7	private function getNamedArguments(MethodInvocation $invocation)
		0 ignored issues – show Coding Style introduced 2017-12-08 05:49 UTC by Report Bug Copy Issue Report Show Similar Issues like this `getNamedArguments` uses the super-global variable `$_POST` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
84		{
85	7	$submit = [];
86	7	$params = $invocation->getMethod()->getParameters();
87	7	$args = $invocation->getArguments()->getArrayCopy();
88	7	foreach ($params as $param) {
89	7	$arg = array_shift($args);
90	7	$submit[$param->getName()] = $arg;
91		}
92		// has token ?
93	7	if (isset($_POST[AntiCsrf::TOKEN_KEY])) {
94		$submit[AntiCsrf::TOKEN_KEY] = $_POST[AntiCsrf::TOKEN_KEY];
95		}
96
97	7	return $submit;
98		}
99
100		/**
101		* Return form property
102		*
103		* @param AbstractValidation $formValidation
104		* @param object $object
105		*
106		* @return mixed
107		*/
108	11	private function getFormProperty(AbstractValidation $formValidation, $object)
109		{
110	11	if (! property_exists($object, $formValidation->form)) {
111	3	throw new InvalidFormPropertyException($formValidation->form);
112		}
113	8	$prop = (new \ReflectionClass($object))->getProperty($formValidation->form);
114	8	$prop->setAccessible(true);
115	8	$form = $prop->getValue($object);
116	8	if (! $form instanceof AbstractForm) {
117	1	throw new InvalidFormPropertyException($formValidation->form);
118		}
119
120	7	return $form;
121		}
122		}
123

ray-di / Ray.WebFormModule

Issues (10)

Security Analysis not enabled

src/AuraInputInterceptor.php (3 issues)

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