Issues in Image.php (master) - Issues in master - royallthefourth/html-document - Measure and Improve Code Quality continuously with Scrutinizer

Issues (197)

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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/Element/Image.php (2 issues)

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<?php

namespace RoyallTheFourth\HtmlDocument\Element;

use RoyallTheFourth\HtmlDocument\Attribute\BooleanAttribute;
use RoyallTheFourth\HtmlDocument\Attribute\StandardAttribute;
use RoyallTheFourth\HtmlDocument\Set\AttributeSet;
use RoyallTheFourth\HtmlDocument\Set\ElementSet;
use RoyallTheFourth\HtmlDocument\Tag\Standard;

/**
 * Class Image
 * @see https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img
 */
final class Image extends AbstractElement implements ParentElementInterface

{
    public function __construct(AttributeSet $attributes = null, ElementSet $children = null)
    {
        $this->attributes = $attributes ?? new AttributeSet();
        $this->children = $children ?? new ElementSet();
        $this->tag = new Standard('image', $attributes, $children);
    }

    public function withAttribute(string $name, string $value = null): Image
    {
        if ($value) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            $attribute = new StandardAttribute($name, $value);
        } else {
            $attribute = new BooleanAttribute($name);
        }

        return new Image($this->attributes->add($attribute), $this->children);
    }

    public function withChild(ElementInterface $element): Image
    {
        return new Image($this->attributes, $this->children->add($element));
    }

    public function withAlt(string $alt): Image
    {
        return $this->withAttribute('alt', $alt);
    }

    public function withCrossOrigin(string $policy = 'anonymous'): Image
    {
        return $this->withAttribute('crossorigin', $policy);
    }

    public function withHeight(int $pixels): Image
    {
        return $this->withAttribute('height', $pixels);
    }

    public function withIsMap(): Image
    {
        return $this->withAttribute('ismap');
    }

    public function withLongDesc(string $urlOrId): Image
    {
        return $this->withAttribute('longdesc', $urlOrId);
    }

    public function withSizes(string $sizes): Image
    {
        return $this->withAttribute('sizes', $sizes);
    }

    public function withSrc(string $url): Image
    {
        return $this->withAttribute('src', $url);
    }

    public function withSrcSet(string $srcSet): Image
    {
        return $this->withAttribute('srcset', $srcSet);
    }

    public function withWidth(int $pixels): Image
    {
        return $this->withAttribute('width', $pixels);
    }

    public function withUseMap(string $id): Image
    {
        return $this->withAttribute('usemap', $id);
    }
}


1		<?php
2
3		namespace RoyallTheFourth\HtmlDocument\Element;
4
5		use RoyallTheFourth\HtmlDocument\Attribute\BooleanAttribute;
6		use RoyallTheFourth\HtmlDocument\Attribute\StandardAttribute;
7		use RoyallTheFourth\HtmlDocument\Set\AttributeSet;
8		use RoyallTheFourth\HtmlDocument\Set\ElementSet;
9		use RoyallTheFourth\HtmlDocument\Tag\Standard;
10
11		/**
12		* Class Image
13		* @see https://developer.mozilla.org/en-US/docs/Web/HTML/Element/img
14		*/
15	View Code Duplication	final class Image extends AbstractElement implements ParentElementInterface
		0 ignored issues – show Duplication introduced 2016-11-21 21:38 UTC by Report Bug Copy Issue Report Show Similar Issues like this This class 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...
16		{
17		public function __construct(AttributeSet $attributes = null, ElementSet $children = null)
18		{
19		$this->attributes = $attributes ?? new AttributeSet();
20		$this->children = $children ?? new ElementSet();
21		$this->tag = new Standard('image', $attributes, $children);
22		}
23
24		public function withAttribute(string $name, string $value = null): Image
25		{
26		if ($value) {
		0 ignored issues – show Bug Best Practice introduced 2016-11-21 21:38 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$value` of type `null\|string` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
27		$attribute = new StandardAttribute($name, $value);
28		} else {
29		$attribute = new BooleanAttribute($name);
30		}
31
32		return new Image($this->attributes->add($attribute), $this->children);
33		}
34
35		public function withChild(ElementInterface $element): Image
36		{
37		return new Image($this->attributes, $this->children->add($element));
38		}
39
40		public function withAlt(string $alt): Image
41		{
42		return $this->withAttribute('alt', $alt);
43		}
44
45		public function withCrossOrigin(string $policy = 'anonymous'): Image
46		{
47		return $this->withAttribute('crossorigin', $policy);
48		}
49
50		public function withHeight(int $pixels): Image
51		{
52		return $this->withAttribute('height', $pixels);
53		}
54
55		public function withIsMap(): Image
56		{
57		return $this->withAttribute('ismap');
58		}
59
60		public function withLongDesc(string $urlOrId): Image
61		{
62		return $this->withAttribute('longdesc', $urlOrId);
63		}
64
65		public function withSizes(string $sizes): Image
66		{
67		return $this->withAttribute('sizes', $sizes);
68		}
69
70		public function withSrc(string $url): Image
71		{
72		return $this->withAttribute('src', $url);
73		}
74
75		public function withSrcSet(string $srcSet): Image
76		{
77		return $this->withAttribute('srcset', $srcSet);
78		}
79
80		public function withWidth(int $pixels): Image
81		{
82		return $this->withAttribute('width', $pixels);
83		}
84
85		public function withUseMap(string $id): Image
86		{
87		return $this->withAttribute('usemap', $id);
88		}
89		}
90

royallthefourth / html-document

Issues (197)

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src/Element/Image.php (2 issues)

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