Issues in ajax.ondemandurl.php (3.0) - Issues in 3.0 - thorsten/phpMyFAQ - Measure and Improve Code Quality continuously with Scrutinizer

Issues (421)

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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.

phpmyfaq/admin/ajax.ondemandurl.php (1 issue)

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Bug 1

Severity

Major 1

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<?php
/**
 * AJAX: onDemandURL.
 *
 * Usage:
 *   index.php?action=ajax&ajax=onDemandURL&id=<id>&artlang=<lang>[&lookup=1]
 *
 * Performs link verification at demand of the user.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public License,
 * v. 2.0. If a copy of the MPL was not distributed with this file, You can
 * obtain one at http://mozilla.org/MPL/2.0/.
 *
 * The Initial Developer of the Original Code is released for external use
 * with permission from NetJapan, Inc. IT Administration Group.
 *
 * @package phpMyFAQ
 * @author Minoru TODA <[email protected]>
 * @author Thorsten Rinne <[email protected]>
 * @copyright 2005-2019 NetJapan, Inc.
 * @license http://www.mozilla.org/MPL/2.0/ Mozilla Public License Version 2.0
 * @link https://www.phpmyfaq.de
 * @since 2005-09-30
 */

use phpMyFAQ\Filter;
use phpMyFAQ\Helper\HttpHelper;
use phpMyFAQ\Linkverifier;

if (!defined('IS_VALID_PHPMYFAQ')) {
    $protocol = 'http';
    if (isset($_SERVER['HTTPS']) && strtoupper($_SERVER['HTTPS']) === 'ON') {
        $protocol = 'https';
    }
    header('Location: '.$protocol.'://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['SCRIPT_NAME']));
    exit();
}

$httpHeader = new HttpHelper();
$httpHeader->setContentType('text/html');
$httpHeader->addHeader();

$linkVerifier = new Linkverifier($faqConfig, $user->getLogin());
if ($linkVerifier->isReady() === false) {
    if (count(ob_list_handlers()) > 0) {
        ob_clean();
    }
    echo 'disabled';
    exit();
}

$id = Filter::filterInput(INPUT_GET, 'id', FILTER_VALIDATE_INT);
$artlang = Filter::filterInput(INPUT_GET, 'artlang', FILTER_SANITIZE_STRING);
$lookup = Filter::filterInput(INPUT_GET, 'lookup', FILTER_VALIDATE_INT);

if (count(ob_list_handlers()) > 0) {
    ob_clean();
}
?>
<!DOCTYPE html>
<!--[if IE 9 ]> <html lang="<?= $PMF_LANG['metaLanguage']; ?>" class="no-js ie9"> <![endif]-->
<!--[if (gt IE 9)|!(IE)]><!--> <html lang="<?= $PMF_LANG['metaLanguage']; ?>" class="no-js"> <!--<![endif]-->
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">

    <title><?= $faqConfig->get('main.titleFAQ'); ?> - powered by phpMyFAQ</title>
    <base href="<?= $faqConfig->getDefaultUrl(); ?>">

    <meta name="description" content="Only Chuck Norris can divide by zero.">
    <meta name="author" content="phpMyFAQ Team">
    <meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0;">
    <meta name="application-name" content="phpMyFAQ <?= $faqConfig->get('main.currentVersion'); ?>">
    <meta name="copyright" content="(c) 2001-2019 phpMyFAQ Team">
    <meta name="publisher" content="phpMyFAQ Team">
    <meta name="MSSmartTagsPreventParsing" content="true">

    <link rel="stylesheet" href="assets/css/style.min.css?v=1">

    <script src="../assets/js/phpmyfaq.min.js"></script>

</head>
<body dir="<?= $PMF_LANG['dir']; ?>">
<?php

if (!(isset($id) && isset($artlang))) {
    ?>
    Error: Entry ID and Language needs to be specified.
</body>
</html>
<?php
    exit();
}

$faq->faqRecord = null;
$faq->getRecord($id, null, true);

if (!isset($faq->faqRecord['content'])) {
    ?>
    Error: No entry for #<?= $id ?>(<?= $artlang ?>) available.
</body>
</html>
<?php
    exit();
}

if (!is_null($lookup)) {
    if (count(ob_list_handlers()) > 0) {
        ob_clean();
    }

    echo $linkVerifier->verifyArticleURL($faq->faqRecord['content'], $id, $artlang);
    exit();
}

?>
<?php Linkverifier::linkOndemandJavascript($id, $artlang); ?>

</body>
</html>


1		<?php
2		/**
3		* AJAX: onDemandURL.
4		*
5		* Usage:
6		* index.php?action=ajax&ajax=onDemandURL&id=<id>&artlang=<lang>[&lookup=1]
7		*
8		* Performs link verification at demand of the user.
9		*
10		* This Source Code Form is subject to the terms of the Mozilla Public License,
11		* v. 2.0. If a copy of the MPL was not distributed with this file, You can
12		* obtain one at http://mozilla.org/MPL/2.0/.
13		*
14		* The Initial Developer of the Original Code is released for external use
15		* with permission from NetJapan, Inc. IT Administration Group.
16		*
17		* @package phpMyFAQ
18		* @author Minoru TODA <[email protected]>
19		* @author Thorsten Rinne <[email protected]>
20		* @copyright 2005-2019 NetJapan, Inc.
21		* @license http://www.mozilla.org/MPL/2.0/ Mozilla Public License Version 2.0
22		* @link https://www.phpmyfaq.de
23		* @since 2005-09-30
24		*/
25
26		use phpMyFAQ\Filter;
27		use phpMyFAQ\Helper\HttpHelper;
28		use phpMyFAQ\Linkverifier;
29
30	View Code Duplication	if (!defined('IS_VALID_PHPMYFAQ')) {
31		$protocol = 'http';
32		if (isset($_SERVER['HTTPS']) && strtoupper($_SERVER['HTTPS']) === 'ON') {
33		$protocol = 'https';
34		}
35		header('Location: '.$protocol.'://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['SCRIPT_NAME']));
36		exit();
37		}
38
39		$httpHeader = new HttpHelper();
40		$httpHeader->setContentType('text/html');
41		$httpHeader->addHeader();
42
43		$linkVerifier = new Linkverifier($faqConfig, $user->getLogin());
44	View Code Duplication	if ($linkVerifier->isReady() === false) {
45		if (count(ob_list_handlers()) > 0) {
46		ob_clean();
47		}
48		echo 'disabled';
49		exit();
50		}
51
52		$id = Filter::filterInput(INPUT_GET, 'id', FILTER_VALIDATE_INT);
53		$artlang = Filter::filterInput(INPUT_GET, 'artlang', FILTER_SANITIZE_STRING);
54		$lookup = Filter::filterInput(INPUT_GET, 'lookup', FILTER_VALIDATE_INT);
55
56		if (count(ob_list_handlers()) > 0) {
57		ob_clean();
58		}
59		?>
60		<!DOCTYPE html>
61		<!--[if IE 9 ]> <html lang="<?= $PMF_LANG['metaLanguage']; ?>" class="no-js ie9"> <![endif]-->
62		<!--[if (gt IE 9)\|!(IE)]><!--> <html lang="<?= $PMF_LANG['metaLanguage']; ?>" class="no-js"> <!--<![endif]-->
63		<head>
64		<meta charset="utf-8">
65		<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
66
67		<title><?= $faqConfig->get('main.titleFAQ'); ?> - powered by phpMyFAQ</title>
68		<base href="<?= $faqConfig->getDefaultUrl(); ?>">
69
70		<meta name="description" content="Only Chuck Norris can divide by zero.">
71		<meta name="author" content="phpMyFAQ Team">
72		<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0;">
73		<meta name="application-name" content="phpMyFAQ <?= $faqConfig->get('main.currentVersion'); ?>">
74		<meta name="copyright" content="(c) 2001-2019 phpMyFAQ Team">
75		<meta name="publisher" content="phpMyFAQ Team">
76		<meta name="MSSmartTagsPreventParsing" content="true">
77
78		<link rel="stylesheet" href="assets/css/style.min.css?v=1">
79
80		<script src="../assets/js/phpmyfaq.min.js"></script>
81
82		</head>
83		<body dir="<?= $PMF_LANG['dir']; ?>">
84		<?php
85
86		if (!(isset($id) && isset($artlang))) {
87		?>
88		Error: Entry ID and Language needs to be specified.
89		</body>
90		</html>
91		<?php
92		exit();
93		}
94
95		$faq->faqRecord = null;
96		$faq->getRecord($id, null, true);
97
98		if (!isset($faq->faqRecord['content'])) {
99		?>
100		Error: No entry for #<?= $id ?>(<?= $artlang ?>) available.
101		</body>
102		</html>
103		<?php
104		exit();
105		}
106
107		if (!is_null($lookup)) {
108		if (count(ob_list_handlers()) > 0) {
109		ob_clean();
110		}
111
112		echo $linkVerifier->verifyArticleURL($faq->faqRecord['content'], $id, $artlang);
113		exit();
114		}
115
116		?>
117		<?php Linkverifier::linkOndemandJavascript($id, $artlang); ?>
		0 ignored issues – show Bug introduced 2019-02-23 08:18 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `linkOndemandJavascript()` does not seem to exist on `object<phpMyFAQ\Linkverifier>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
118		</body>
119		</html>
120

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Issues (421)

Security Analysis not enabled

phpmyfaq/admin/ajax.ondemandurl.php (1 issue)

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thorsten / phpMyFAQ

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Issues (421)

Security Analysis not enabled

phpmyfaq/admin/ajax.ondemandurl.php (1 issue)

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Introduced By

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