Issues in PHPWikiServiceAdmin.class.php (master) - Issues in master - Enalean/tuleap - Measure and Improve Code Quality continuously with Scrutinizer

Issues (4873)

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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.

phpwiki/include/PHPWikiServiceAdmin.class.php (1 issue)

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<?php
/*
 * Copyright (c) Enalean, 2015. All Rights Reserved.
 * Copyright 2005, STMicroelectronics
 *
 * Originally written by Manuel Vacelet
 *
 * This file is a part of Tuleap.
 *
 * Tuleap is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Tuleap is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Tuleap. If not, see <http://www.gnu.org/licenses/>.
 */

require_once('common/mvc/Controler.class.php');
require_once(dirname(__FILE__) . '/actions/PHPWikiServiceAdminActions.class.php');
require_once(dirname(__FILE__) . '/views/PHPWikiServiceAdminViews.class.php');

/**
 *
 * @package    WikiService
 * @subpackage WikiServiceAdmin
 * @copyright  STMicroelectronics, 2005
 * @author     Manuel Vacelet <[email protected]>
 * @license    http://opensource.org/licenses/gpl-license.php GPL
 */
class PHPWikiServiceAdmin extends Controler {
  /* private Wiki*/ var $wiki;
  
  function PHPWikiServiceAdmin($id) {
    global $LANG, $is_wiki_page;
    
    //used so the search box will add the necessary element to the pop-up box
    $is_wiki_page = 1;
    
    $this->gid = (int) $id;
    
    if(empty($this->gid)) 
      exit_no_group();

    if(!user_ismember($this->gid, 'W2'))
      exit_permission_denied();

    $this->wiki = new PHPWiki($this->gid);

    // If Wiki for project doesn't exist, propose creation...
    if(!$this->wiki->exist()) {
$a = canBeFalseAndNull();

// Instead of
if ( ! $a) { }

// Better use one of the explicit versions:
if ($a !== null) { }
if ($a !== false) { }
if ($a !== null && $a !== false) { }
	header('Location: ' . PHPWIKI_PLUGIN_BASE_URL . '/index.php?group_id='.$this->gid.'&view=install');
    }

    // Set language for phpWiki
    if ($this->wiki->getLanguage_id()) {
        define('DEFAULT_LANGUAGE', $this->wiki->getLanguage_id());
        $LANG = $this->wiki->getLanguage_id();
    }

  }

  function request() {
    // Default behaviour: display default view:
    $this->view = 'main';

    if(!empty($_REQUEST['view']))
      $this->view = $_REQUEST['view'];
    
    if(!empty($_REQUEST['action'])) {
      $this->action = $_REQUEST['action'];
    }
  }

}


1			<?php
2			/*
3			* Copyright (c) Enalean, 2015. All Rights Reserved.
4			* Copyright 2005, STMicroelectronics
5			*
6			* Originally written by Manuel Vacelet
7			*
8			* This file is a part of Tuleap.
9			*
10			* Tuleap is free software; you can redistribute it and/or modify
11			* it under the terms of the GNU General Public License as published by
12			* the Free Software Foundation; either version 2 of the License, or
13			* (at your option) any later version.
14			*
15			* Tuleap is distributed in the hope that it will be useful,
16			* but WITHOUT ANY WARRANTY; without even the implied warranty of
17			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18			* GNU General Public License for more details.
19			*
20			* You should have received a copy of the GNU General Public License
21			* along with Tuleap. If not, see <http://www.gnu.org/licenses/>.
22			*/
23
24			require_once('common/mvc/Controler.class.php');
25			require_once(dirname(__FILE__) . '/actions/PHPWikiServiceAdminActions.class.php');
26			require_once(dirname(__FILE__) . '/views/PHPWikiServiceAdminViews.class.php');
27
28			/**
29			*
30			* @package WikiService
31			* @subpackage WikiServiceAdmin
32			* @copyright STMicroelectronics, 2005
33			* @author Manuel Vacelet <[email protected]>
34			* @license http://opensource.org/licenses/gpl-license.php GPL
35			*/
36			class PHPWikiServiceAdmin extends Controler {
37			/* private Wiki*/ var $wiki;
38
39			function PHPWikiServiceAdmin($id) {
40			global $LANG, $is_wiki_page;
41
42			//used so the search box will add the necessary element to the pop-up box
43			$is_wiki_page = 1;
44
45			$this->gid = (int) $id;
46
47			if(empty($this->gid))
48			exit_no_group();
49
50			if(!user_ismember($this->gid, 'W2'))
51			exit_permission_denied();
52
53			$this->wiki = new PHPWiki($this->gid);
54
55			// If Wiki for project doesn't exist, propose creation...
56			if(!$this->wiki->exist()) {
			0 ignored issues – show Bug Best Practice introduced 2015-12-16 20:30 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$this->wiki->exist()` of type `boolean\|null` is loosely compared to `false`; this is ambiguous if the boolean can be false. You might want to explicitly use `!== null` instead. If an expression can have both `false`, and `null` as possible values. It is generally a good practice to always use strict comparison to clearly distinguish between those two values. $a = canBeFalseAndNull(); // Instead of if ( ! $a) { } // Better use one of the explicit versions: if ($a !== null) { } if ($a !== false) { } if ($a !== null && $a !== false) { } Loading history...
57			header('Location: ' . PHPWIKI_PLUGIN_BASE_URL . '/index.php?group_id='.$this->gid.'&view=install');
58			}
59
60			// Set language for phpWiki
61			if ($this->wiki->getLanguage_id()) {
62			define('DEFAULT_LANGUAGE', $this->wiki->getLanguage_id());
63			$LANG = $this->wiki->getLanguage_id();
64			}
65
66			}
67
68			function request() {
69			// Default behaviour: display default view:
70			$this->view = 'main';
71
72			if(!empty($_REQUEST['view']))
73			$this->view = $_REQUEST['view'];
74
75			if(!empty($_REQUEST['action'])) {
76			$this->action = $_REQUEST['action'];
77			}
78			}
79
80			}
81

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Issues (4873)

Security Analysis not enabled

phpwiki/include/PHPWikiServiceAdmin.class.php (1 issue)

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Enalean / tuleap

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Issues (4873)

Security Analysis not enabled

phpwiki/include/PHPWikiServiceAdmin.class.php (1 issue)

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