Issues in CMB2_Boxes.php (trunk) - Issues in trunk - WebDevStudios/CMB2 - Measure and Improve Code Quality continuously with Scrutinizer

Issues (435)

Security Analysis not enabled

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/CMB2_Boxes.php (3 issues)

Labels

Severity

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

<?php

/**
 * A CMB2 object instance registry for storing every CMB2 instance.
 *
 * @category  WordPress_Plugin
 * @package   CMB2
 * @author    WebDevStudios
 * @license   GPL-2.0+
 * @link      http://webdevstudios.com
 */
class CMB2_Boxes {
namespace YourVendor;

class YourClass { }

	/**
	 * Array of all metabox objects.
	 *
	 * @since 2.0.0
	 * @var array
	 */
	protected static $cmb2_instances = array();

	/**
	 * Add a CMB2 instance object to the registry.
	 *
	 * @since 1.X.X
	 *
	 * @param CMB2 $cmb_instance CMB2 instance.
	 */
	public static function add( CMB2 $cmb_instance ) {
		self::$cmb2_instances[ $cmb_instance->cmb_id ] = $cmb_instance;
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
	}

	/**
	 * Remove a CMB2 instance object from the registry.
	 *
	 * @since 1.X.X
	 *
	 * @param string $cmb_id A CMB2 instance id.
	 */
	public static function remove( $cmb_id ) {
		if ( array_key_exists( $cmb_id, self::$cmb2_instances ) ) {
			unset( self::$cmb2_instances[ $cmb_id ] );
		}
	}

	/**
	 * Retrieve a CMB2 instance by cmb id.
	 *
	 * @since 1.X.X
	 *
	 * @param string $cmb_id A CMB2 instance id.
	 *
	 * @return CMB2|bool False or CMB2 object instance.
	 */
	public static function get( $cmb_id ) {
		if ( empty( self::$cmb2_instances ) || empty( self::$cmb2_instances[ $cmb_id ] ) ) {
			return false;
		}

		return self::$cmb2_instances[ $cmb_id ];
	}

	/**
	 * Retrieve all CMB2 instances registered.
	 *
	 * @since  1.X.X
	 * @return CMB2[] Array of all registered cmb2 instances.
	 */
	public static function get_all() {
		return self::$cmb2_instances;
	}

	/**
	 * Retrieve all CMB2 instances that have the specified property set.
	 *
	 * @since  2.2.3
	 * @param  string $property Property name.
	 * @param  mixed  $ignore   The value to ignore.
	 * @return CMB2[]           Array of matching cmb2 instances.
	 */
	public static function get_by_property( $property, $ignore = null ) {
		$by_property[ $property ] = array();
foreach ($collection as $item) {
    $myArray['foo'] = $item->getFoo();

    if ($item->hasBar()) {
        $myArray['bar'] = $item->getBar();
    }

    // do something with $myArray
}

		foreach ( self::$cmb2_instances as $cmb_id => $cmb ) {

			if ( $ignore === $cmb->prop( $property ) ) {
				continue;
			}

			$by_property[ $property ][ $cmb_id ] = $cmb;
		}

		return $by_property[ $property ];
	}

}


1		<?php
2
3		/**
4		* A CMB2 object instance registry for storing every CMB2 instance.
5		*
6		* @category WordPress_Plugin
7		* @package CMB2
8		* @author WebDevStudios
9		* @license GPL-2.0+
10		* @link http://webdevstudios.com
11		*/
12		class CMB2_Boxes {
		0 ignored issues – show Coding Style Compatibility introduced 2015-11-24 04:05 UTC by Report Bug Copy Issue Report Show Similar Issues like this PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
13
14		/**
15		* Array of all metabox objects.
16		*
17		* @since 2.0.0
18		* @var array
19		*/
20		protected static $cmb2_instances = array();
21
22		/**
23		* Add a CMB2 instance object to the registry.
24		*
25		* @since 1.X.X
26		*
27		* @param CMB2 $cmb_instance CMB2 instance.
28		*/
29	48	public static function add( CMB2 $cmb_instance ) {
30	48	self::$cmb2_instances[ $cmb_instance->cmb_id ] = $cmb_instance;
		0 ignored issues – show Documentation introduced 2017-03-01 01:21 UTC by Report Bug Copy Issue Report Show Similar Issues like this The property `$cmb_id` is declared protected in `CMB2_Base`. Since you implemented `__get()`, maybe consider adding a @property or @property-read annotation. This makes it easier for IDEs to provide auto-completion. Since your code implements the magic setter `_set`, this function will be called for any write access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } Since the property has write access only, you can use the @property-write annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
31	48	}
32
33		/**
34		* Remove a CMB2 instance object from the registry.
35		*
36		* @since 1.X.X
37		*
38		* @param string $cmb_id A CMB2 instance id.
39		*/
40		public static function remove( $cmb_id ) {
41		if ( array_key_exists( $cmb_id, self::$cmb2_instances ) ) {
42		unset( self::$cmb2_instances[ $cmb_id ] );
43		}
44		}
45
46		/**
47		* Retrieve a CMB2 instance by cmb id.
48		*
49		* @since 1.X.X
50		*
51		* @param string $cmb_id A CMB2 instance id.
52		*
53		* @return CMB2\|bool False or CMB2 object instance.
54		*/
55	34	public static function get( $cmb_id ) {
56	34	if ( empty( self::$cmb2_instances ) \|\| empty( self::$cmb2_instances[ $cmb_id ] ) ) {
57	5	return false;
58		}
59
60	32	return self::$cmb2_instances[ $cmb_id ];
61		}
62
63		/**
64		* Retrieve all CMB2 instances registered.
65		*
66		* @since 1.X.X
67		* @return CMB2[] Array of all registered cmb2 instances.
68		*/
69	1	public static function get_all() {
70	1	return self::$cmb2_instances;
71		}
72
73		/**
74		* Retrieve all CMB2 instances that have the specified property set.
75		*
76		* @since 2.2.3
77		* @param string $property Property name.
78		* @param mixed $ignore The value to ignore.
79		* @return CMB2[] Array of matching cmb2 instances.
80		*/
81		public static function get_by_property( $property, $ignore = null ) {
82		$by_property[ $property ] = array();
		0 ignored issues – show Coding Style Comprehensibility introduced 2015-12-07 19:40 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$by_property` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$by_property = array();` before regardless. Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code. Let’s take a look at an example: foreach ($collection as $item) { $myArray['foo'] = $item->getFoo(); if ($item->hasBar()) { $myArray['bar'] = $item->getBar(); } // do something with $myArray } As you can see in this example, the array `$myArray` is initialized the first time when the foreach loop is entered. You can also see that the value of the `bar` key is only written conditionally; thus, its value might result from a previous iteration. This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization `$myArray = array()` either outside or inside the foreach loop. Loading history...
83
84		foreach ( self::$cmb2_instances as $cmb_id => $cmb ) {
85
86		if ( $ignore === $cmb->prop( $property ) ) {
87		continue;
88		}
89
90		$by_property[ $property ][ $cmb_id ] = $cmb;
91		}
92
93		return $by_property[ $property ];
94		}
95
96		}
97

WebDevStudios / CMB2

Issues (435)

Security Analysis not enabled

includes/CMB2_Boxes.php (3 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

Duplication Side-by-Side

Filter issues like