Issues in NotificationGroupsLocator.php (master) - Issues in master - SemanticMediaWiki/SemanticNotifications - Measure and Improve Code Quality continuously with Scrutinizer

Issues (49)

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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.

ChangeNotification/NotificationGroupsLocator.php (2 issues)

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<?php

namespace SMW\Notifications\ChangeNotification;

use SMW\Notifications\PropertyRegistry;
use SMW\ApplicationFactory;
use SMW\Notifications\DataValues\NotificationGroupValue;
use SMW\Store;
use SMW\DIProperty;
use SMWDIBlob as DIBlob;
use SMWDataItem as DataItem;

/**
 * @license GNU GPL v2+
 * @since 1.0
 *
 * @author mwjames
 */
class NotificationGroupsLocator {

	/**
	 * @var Store
	 */
	private $store;

	/**
	 * @since 1.0
	 *
	 * @param  Store $store
	 */
	public function __construct( Store $store ) {
		$this->store = $store;
	}

	/**
	 * Special group
	 *
	 * @since 1.0
	 *
	 * @return []

	 */
	public function getSpecialGroupOnSpecificationChange() {
		return array(
			NotificationGroupValue::SPECIAL_GROUP => array( new DIBlob( NotificationGroupValue::getSpecialGroupName() ) )
		);
	}

	/**
	 * @since 1.0
	 *
	 * @param DataItem $dataItem
	 * @param array $subSemanticDataMatch
	 *
	 * @return DataItem[]
	 */
	public function findNotificationsToGroupList( DataItem $dataItem, array $subSemanticDataMatch ) {

		$property = new DIProperty(
			PropertyRegistry::NOTIFICATIONS_TO_GROUP
		);

		// Either match the property on a plain assignment or
		if ( ( $pv = $this->store->getPropertyValues( $dataItem, $property ) ) !== array() ) {
			return $pv;
		}

		// Find out whether a detection matrix was build using a subobject
		$semanticData = $this->store->getSemanticData(
			$dataItem

		);

		$propertyValues = array();

		// Get the group from the subobject that contained the matchable
		// condition from the preceding filterOnChange process
		foreach ( $subSemanticDataMatch as $hash => $value ) {
			foreach ( $value as $sobj ) {
				if (
					( $hash === $dataItem->getHash() ) &&
					( $subSemanticData = $semanticData->findSubSemanticData( $sobj ) ) !== array() ) {
					$propertyValues = array_merge( $propertyValues, $subSemanticData->getPropertyValues( $property ) );
				}
			}
		}

		return $propertyValues;
	}

	/**
	 * @since 1.0
	 *
	 * @param array $subSemanticDataMatch
	 *
	 * @return Closure
	 */
	public function getNotificationsToGroupListAsCallback( array $subSemanticDataMatch ) {
		return function( $dataItem ) use( $subSemanticDataMatch ) {
			return $this->findNotificationsToGroupList( $dataItem, $subSemanticDataMatch );
		};
	}

}


1		<?php
2
3		namespace SMW\Notifications\ChangeNotification;
4
5		use SMW\Notifications\PropertyRegistry;
6		use SMW\ApplicationFactory;
7		use SMW\Notifications\DataValues\NotificationGroupValue;
8		use SMW\Store;
9		use SMW\DIProperty;
10		use SMWDIBlob as DIBlob;
11		use SMWDataItem as DataItem;
12
13		/**
14		* @license GNU GPL v2+
15		* @since 1.0
16		*
17		* @author mwjames
18		*/
19		class NotificationGroupsLocator {
20
21		/**
22		* @var Store
23		*/
24		private $store;
25
26		/**
27		* @since 1.0
28		*
29		* @param Store $store
30		*/
31	5	public function __construct( Store $store ) {
32	5	$this->store = $store;
33	5	}
34
35		/**
36		* Special group
37		*
38		* @since 1.0
39		*
40		* @return []
		0 ignored issues – show Documentation introduced 2016-06-19 04:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this The doc-type `[]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
41		*/
42	1	public function getSpecialGroupOnSpecificationChange() {
43		return array(
44	1	NotificationGroupValue::SPECIAL_GROUP => array( new DIBlob( NotificationGroupValue::getSpecialGroupName() ) )
45		);
46		}
47
48		/**
49		* @since 1.0
50		*
51		* @param DataItem $dataItem
52		* @param array $subSemanticDataMatch
53		*
54		* @return DataItem[]
55		*/
56	2	public function findNotificationsToGroupList( DataItem $dataItem, array $subSemanticDataMatch ) {
57
58	2	$property = new DIProperty(
59	2	PropertyRegistry::NOTIFICATIONS_TO_GROUP
60		);
61
62		// Either match the property on a plain assignment or
63	2	if ( ( $pv = $this->store->getPropertyValues( $dataItem, $property ) ) !== array() ) {
64		return $pv;
65		}
66
67		// Find out whether a detection matrix was build using a subobject
68	2	$semanticData = $this->store->getSemanticData(
69	2	$dataItem
		0 ignored issues – show Compatibility introduced 2016-06-19 04:35 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$dataItem` of type `object<SMWDataItem>` is not a sub-type of `object<SMW\DIWikiPage>`. It seems like you assume a child class of the class `SMWDataItem` to be always present. This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass. Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type. Loading history...
70		);
71
72	2	$propertyValues = array();
73
74		// Get the group from the subobject that contained the matchable
75		// condition from the preceding filterOnChange process
76	2	foreach ( $subSemanticDataMatch as $hash => $value ) {
77	1	foreach ( $value as $sobj ) {
78		if (
79	1	( $hash === $dataItem->getHash() ) &&
80	1	( $subSemanticData = $semanticData->findSubSemanticData( $sobj ) ) !== array() ) {
81	1	$propertyValues = array_merge( $propertyValues, $subSemanticData->getPropertyValues( $property ) );
82		}
83		}
84		}
85
86	2	return $propertyValues;
87		}
88
89		/**
90		* @since 1.0
91		*
92		* @param array $subSemanticDataMatch
93		*
94		* @return Closure
95		*/
96		public function getNotificationsToGroupListAsCallback( array $subSemanticDataMatch ) {
97	1	return function( $dataItem ) use( $subSemanticDataMatch ) {
98		return $this->findNotificationsToGroupList( $dataItem, $subSemanticDataMatch );
99	1	};
100		}
101
102		}
103

SemanticMediaWiki / SemanticNotifications

Issues (49)

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ChangeNotification/NotificationGroupsLocator.php (2 issues)

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