Issues in Lint.php (master) - Issues in master - overtrue/phplint - Measure and Improve Code Quality continuously with Scrutinizer

Issues (10)

Security Analysis no request data

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/Process/Lint.php (6 issues)

Labels

Duplication 6

Severity

Informational 6

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<?php

/*
 * This file is part of the overtrue/phplint
 *
 * (c) overtrue <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace Overtrue\PHPLint\Process;

use Symfony\Component\Process\Process;

/**
 * Class Lint.
 */
class Lint extends Process
{
    /**
     * @return bool
     */
    public function hasSyntaxError()

    {
        $output = trim($this->getOutput());

        if (defined('HHVM_VERSION') && empty($output)) {
            return false;
        }

        return false === strpos($output, 'No syntax errors detected');
    }

    /**
     * @return bool|array
     */
    public function getSyntaxError()

    {
        if ($this->hasSyntaxError()) {
            $out = explode("\n", trim($this->getOutput()));

            return $this->parseError(array_shift($out));
        }

        return false;
    }

    /**
     * Parse error message.
     *
     * @param string $message
     *
     * @return array
     */
    public function parseError($message)

    {
        $pattern = '/^(PHP\s+)?(Parse|Fatal) error:\s*(?:\w+ error,\s*)?(?<error>.+?)\s+in\s+.+?\s*line\s+(?<line>\d+)/';

        $matched = preg_match($pattern, $message, $match);

        if (empty($message)) {
            $message = 'Unknown';
        }

        return [
            'error' => $matched ? "{$match['error']} in line {$match['line']}" : $message,
            'line' => $matched ? abs($match['line']) : 0,
        ];
    }

    /**
     * @return bool
     */
    public function hasSyntaxIssue()

    {
        $output = trim($this->getOutput());

        if (defined('HHVM_VERSION') && empty($output)) {
            return false;
        }


        return (bool)preg_match('/(Warning:|Deprecated:|Notice:)/', $output);
    }

    /**
     * @return bool|array
     */
    public function getSyntaxIssue()

    {
        if ($this->hasSyntaxIssue()) {
            $out = explode("\n", trim($this->getOutput()));

            return $this->parseIssue(array_shift($out));
        }

        return false;
    }

    /**
     * Parse error message.
     *
     * @param string $message
     *
     * @return array
     */
    private function parseIssue($message)

    {
        $pattern = '/^(PHP\s+)?(Warning|Deprecated|Notice):\s*?(?<error>.+?)\s+in\s+.+?\s*line\s+(?<line>\d+)/';

        $matched = preg_match($pattern, $message, $match);

        if (empty($message)) {
            $message = 'Unknown';
        }

        return [
            'error' => $matched ? "{$match['error']} in line {$match['line']}" : $message,
            'line' => $matched ? abs($match['line']) : 0,
        ];
    }
}


1		<?php
2
3		/*
4		* This file is part of the overtrue/phplint
5		*
6		* (c) overtrue <[email protected]>
7		*
8		* This source file is subject to the MIT license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		namespace Overtrue\PHPLint\Process;
13
14		use Symfony\Component\Process\Process;
15
16		/**
17		* Class Lint.
18		*/
19		class Lint extends Process
20		{
21		/**
22		* @return bool
23		*/
24	View Code Duplication	public function hasSyntaxError()
		0 ignored issues – show Duplication introduced 2020-10-01 21:21 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...
25		{
26		$output = trim($this->getOutput());
27
28		if (defined('HHVM_VERSION') && empty($output)) {
29		return false;
30		}
31
32		return false === strpos($output, 'No syntax errors detected');
33		}
34
35		/**
36		* @return bool\|array
37		*/
38	View Code Duplication	public function getSyntaxError()
		0 ignored issues – show Duplication introduced 2020-10-01 21:21 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...
39		{
40		if ($this->hasSyntaxError()) {
41		$out = explode("\n", trim($this->getOutput()));
42
43		return $this->parseError(array_shift($out));
44		}
45
46		return false;
47		}
48
49		/**
50		* Parse error message.
51		*
52		* @param string $message
53		*
54		* @return array
55		*/
56	View Code Duplication	public function parseError($message)
		0 ignored issues – show Duplication introduced 2020-10-01 21:21 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...
57		{
58		$pattern = '/^(PHP\s+)?(Parse\|Fatal) error:\s(?:\w+ error,\s)?(?<error>.+?)\s+in\s+.+?\s*line\s+(?<line>\d+)/';
59
60		$matched = preg_match($pattern, $message, $match);
61
62		if (empty($message)) {
63		$message = 'Unknown';
64		}
65
66		return [
67		'error' => $matched ? "{$match['error']} in line {$match['line']}" : $message,
68		'line' => $matched ? abs($match['line']) : 0,
69		];
70		}
71
72		/**
73		* @return bool
74		*/
75	View Code Duplication	public function hasSyntaxIssue()
		0 ignored issues – show Duplication introduced 2020-10-01 21:21 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...
76		{
77		$output = trim($this->getOutput());
78
79		if (defined('HHVM_VERSION') && empty($output)) {
80		return false;
81		}
82
83
84		return (bool)preg_match('/(Warning:\|Deprecated:\|Notice:)/', $output);
85		}
86
87		/**
88		* @return bool\|array
89		*/
90	View Code Duplication	public function getSyntaxIssue()
		0 ignored issues – show Duplication introduced 2020-10-02 13:49 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
91		{
92		if ($this->hasSyntaxIssue()) {
93		$out = explode("\n", trim($this->getOutput()));
94
95		return $this->parseIssue(array_shift($out));
96		}
97
98		return false;
99		}
100
101		/**
102		* Parse error message.
103		*
104		* @param string $message
105		*
106		* @return array
107		*/
108	View Code Duplication	private function parseIssue($message)
		0 ignored issues – show Duplication introduced 2020-10-01 21:21 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...
109		{
110		$pattern = '/^(PHP\s+)?(Warning\|Deprecated\|Notice):\s?(?<error>.+?)\s+in\s+.+?\sline\s+(?<line>\d+)/';
111
112		$matched = preg_match($pattern, $message, $match);
113
114		if (empty($message)) {
115		$message = 'Unknown';
116		}
117
118		return [
119		'error' => $matched ? "{$match['error']} in line {$match['line']}" : $message,
120		'line' => $matched ? abs($match['line']) : 0,
121		];
122		}
123		}
124

overtrue / phplint

Issues (10)

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src/Process/Lint.php (6 issues)

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