Issues in LoginForm.php (master) - Issues in master - yii2mod/yii2-user - Measure and Improve Code Quality continuously with Scrutinizer

Issues (50)

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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.

models/LoginForm.php (3 issues)

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<?php

namespace yii2mod\user\models;

use Yii;
use yii\base\Model;
use yii2mod\user\models\enums\UserStatus;

/**
 * Login Form
 *
 * @package yii2mod\user\models
 */
class LoginForm extends Model
{
    /**
     * @var string email
     */
    public $email;

    /**
     * @var string password
     */
    public $password;

    /**
     * @var bool remember me
     */
    public $rememberMe = true;

    /**
     * @var bool|UserModel
     */
    protected $user = false;

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['email', 'password'], 'required'],
            ['email', 'email'],
            ['password', 'validatePassword'],
            ['rememberMe', 'boolean'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()

    {
        return [
            'email' => Yii::t('yii2mod.user', 'Email'),
            'password' => Yii::t('yii2mod.user', 'Password'),
            'rememberMe' => Yii::t('yii2mod.user', 'Remember Me'),
        ];
    }

    /**
     * Validates the password.
     * This method serves as the inline validation for password.
     *
     * @param $attribute
     * @param $params
     */
    public function validatePassword($attribute, $params)

    {
        if (!$this->hasErrors()) {
            $user = $this->getUser();
            if ($user && $user->status === UserStatus::DELETED) {
                $this->addError($attribute, Yii::t('yii2mod.user', 'Your account has been deactivated, please contact support for details.'));
            } elseif (!$user || !$user->validatePassword($this->password)) {
                $this->addError($attribute, Yii::t('yii2mod.user', 'Incorrect email or password.'));
            }
        }
    }

    /**
     * Logs in a user using the provided username and password.
     *
     * @return bool whether the user is logged in successfully
     */
    public function login()
    {
        if ($this->validate()) {
            return Yii::$app->user->login($this->getUser(), $this->rememberMe ? 3600 * 24 * 30 : 0);
        } else {
            return false;
        }
    }

    /**
     * Finds user by [[email]]
     *
     * @return UserModel|null
     */
    public function getUser()
    {
        if ($this->user === false) {
            $this->user = UserModel::findByEmail($this->email);
class Id
{
    public $id;

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

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}
        }

        return $this->user;
    }
}


1		<?php
2
3		namespace yii2mod\user\models;
4
5		use Yii;
6		use yii\base\Model;
7		use yii2mod\user\models\enums\UserStatus;
8
9		/**
10		* Login Form
11		*
12		* @package yii2mod\user\models
13		*/
14		class LoginForm extends Model
15		{
16		/**
17		* @var string email
18		*/
19		public $email;
20
21		/**
22		* @var string password
23		*/
24		public $password;
25
26		/**
27		* @var bool remember me
28		*/
29		public $rememberMe = true;
30
31		/**
32		* @var bool\|UserModel
33		*/
34		protected $user = false;
35
36		/**
37		* @inheritdoc
38		*/
39		public function rules()
40		{
41		return [
42		[['email', 'password'], 'required'],
43		['email', 'email'],
44		['password', 'validatePassword'],
45		['rememberMe', 'boolean'],
46		];
47		}
48
49		/**
50		* @inheritdoc
51		*/
52	View Code Duplication	public function attributeLabels()
		0 ignored issues – show Duplication introduced 2017-08-20 09:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
53		{
54		return [
55		'email' => Yii::t('yii2mod.user', 'Email'),
56		'password' => Yii::t('yii2mod.user', 'Password'),
57		'rememberMe' => Yii::t('yii2mod.user', 'Remember Me'),
58		];
59		}
60
61		/**
62		* Validates the password.
63		* This method serves as the inline validation for password.
64		*
65		* @param $attribute
66		* @param $params
67		*/
68		public function validatePassword($attribute, $params)
		0 ignored issues – show Unused Code introduced 2017-08-20 09:06 UTC by Report Bug Copy Issue Report Show Similar Issues like this The parameter `$params` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
69		{
70		if (!$this->hasErrors()) {
71		$user = $this->getUser();
72		if ($user && $user->status === UserStatus::DELETED) {
73		$this->addError($attribute, Yii::t('yii2mod.user', 'Your account has been deactivated, please contact support for details.'));
74		} elseif (!$user \|\| !$user->validatePassword($this->password)) {
75		$this->addError($attribute, Yii::t('yii2mod.user', 'Incorrect email or password.'));
76		}
77		}
78		}
79
80		/**
81		* Logs in a user using the provided username and password.
82		*
83		* @return bool whether the user is logged in successfully
84		*/
85		public function login()
86		{
87		if ($this->validate()) {
88		return Yii::$app->user->login($this->getUser(), $this->rememberMe ? 3600 * 24 * 30 : 0);
89		} else {
90		return false;
91		}
92		}
93
94		/**
95		* Finds user by [[email]]
96		*
97		* @return UserModel\|null
98		*/
99		public function getUser()
100		{
101		if ($this->user === false) {
102		$this->user = UserModel::findByEmail($this->email);
		0 ignored issues – show Documentation Bug introduced 2019-11-02 17:51 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like `\yii2mod\user\models\Use...ndByEmail($this->email)` can also be of type `object<yii\db\ActiveRecordInterface>` or `array`. However, the property `$user` is declared as type `boolean\|object<yii2mod\user\models\UserModel>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
103		}
104
105		return $this->user;
106		}
107		}
108

yii2mod / yii2-user

Issues (50)

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models/LoginForm.php (3 issues)

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