Issues in stats.php (master) - Issues in master - EVE-KILL/zKillboard - Measure and Improve Code Quality continuously with Scrutinizer

Issues (438)

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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.

view/api/stats.php (2 issues)

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<?php
/* zKillboard
 * Copyright (C) 2012-2015 EVE-KILL Team and EVSCO.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

class api_stats implements apiEndpoint
{
	public function getDescription()
	{
		return array("type" => "description", "message" =>
				"Shows stats for an entity"
			);
	}

	public function getAcceptedParameters()
	{
		return array("type" => "parameters", "parameters" =>
			array(
				"characterID" => "Get stats for a certain characterID.",
				"corporationID" => "Get stats for a certain corporationID.",
				"allianceID" => "Get stats for a certain allianceID.",
				"factionID" => "Get stats for a certain factionID.",
				"shipTypeID" => "Get stats for a certain ship.",
				"groupID" => "Get stats for a certain group of ships.",
				"solarSystemID" => "Get stats for a certain solarsystem",
				"regionID" => "Get stats for a certain region.",
				"recent" => "Show recent or all time stats."
			)
		);
	}

	public function execute($parameters)
	{
		// Map calls to the internal names.
		$mapping = array(
			"factionID" => "faction", 
			"allianceID" => "alli", 
			"corporationID" => "corp",
			"characterID" => "pilot",
			"groupID" => "group",
			"shipTypeID" => "ship",
			"solarSystemID" => "system",
			"regionID" => "region"
		);

		$allowed_types = array(
			"factionID", 
			"allianceID", 
			"corporationID",
			"characterID",
			"groupID",
			"shipTypeID",
			"solarSystemID",
			"regionID"
		);

		$statsTable = isset($parameters["recent"]) ? "zz_stats_recent" : "zz_stats";

		foreach($parameters as $key => $value)
			if(!in_array($key, $allowed_types))
				unset($parameters[$key]);

		foreach($parameters as $key => $value)
		{
			$flag = $key;
			$id = $value[0];
		}

		$type = isset($flag) ? $mapping[$flag] : null;

		if(!$type)
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
			return array(
				"type" => "error",
				"message" => "Please use a valid type."
			);

		$stat_totals  = Db::queryRow('SELECT SUM(destroyed) AS countDestroyed, SUM(lost) AS countLost, SUM(pointsDestroyed) AS pointsDestroyed, SUM(pointsLost) AS pointsLost, SUM(iskDestroyed) AS iskDestroyed, SUM(iskLost) AS iskLost FROM ' . $statsTable . ' WHERE type = :type AND typeID = :id', array(':type' => $type, ':id' => $id));
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
		$stat_details = Db::query('SELECT groupID, destroyed AS countDestroyed, lost AS countLost, pointsDestroyed, pointsLost, iskDestroyed, iskLost FROM ' . $statsTable . ' WHERE type = :type AND typeID = :id', array(':type' => $type, ':id' => $id));

		$output = array();
		$output["totals"] = $stat_totals;
		foreach($stat_details as $detail)
			$output["groups"][array_shift($detail)] = $detail;

		$characterID = isset($parameters["characterID"][0]) ? $parameters["characterID"][0] : NULL;
		$corporationID = isset($parameters["corporationID"][0]) ? $parameters["corporationID"][0] : Info::getCharacterAffiliations($characterID)["corporationID"];
		$verified = (bool) Db::queryField("SELECT count(*) AS count FROM zz_api_characters WHERE ((characterID = :characterID AND isDirector = 'F') OR (corporationID = :corporationID AND isDirector = 'T')) AND errorCode = 0", "count", array(":characterID" => $characterID, ":corporationID" => $corporationID), 0);
		$output["apiVerified"] = $verified;

		return $output;
	}
}


1			<?php
2			/* zKillboard
3			* Copyright (C) 2012-2015 EVE-KILL Team and EVSCO.
4			*
5			* This program is free software: you can redistribute it and/or modify
6			* it under the terms of the GNU Affero General Public License as published by
7			* the Free Software Foundation, either version 3 of the License, or
8			* (at your option) any later version.
9			*
10			* This program is distributed in the hope that it will be useful,
11			* but WITHOUT ANY WARRANTY; without even the implied warranty of
12			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13			* GNU Affero General Public License for more details.
14			*
15			* You should have received a copy of the GNU Affero General Public License
16			* along with this program. If not, see <http://www.gnu.org/licenses/>.
17			*/
18
19			class api_stats implements apiEndpoint
20			{
21			public function getDescription()
22			{
23			return array("type" => "description", "message" =>
24			"Shows stats for an entity"
25			);
26			}
27
28			public function getAcceptedParameters()
29			{
30			return array("type" => "parameters", "parameters" =>
31			array(
32			"characterID" => "Get stats for a certain characterID.",
33			"corporationID" => "Get stats for a certain corporationID.",
34			"allianceID" => "Get stats for a certain allianceID.",
35			"factionID" => "Get stats for a certain factionID.",
36			"shipTypeID" => "Get stats for a certain ship.",
37			"groupID" => "Get stats for a certain group of ships.",
38			"solarSystemID" => "Get stats for a certain solarsystem",
39			"regionID" => "Get stats for a certain region.",
40			"recent" => "Show recent or all time stats."
41			)
42			);
43			}
44
45			public function execute($parameters)
46			{
47			// Map calls to the internal names.
48			$mapping = array(
49			"factionID" => "faction",
50			"allianceID" => "alli",
51			"corporationID" => "corp",
52			"characterID" => "pilot",
53			"groupID" => "group",
54			"shipTypeID" => "ship",
55			"solarSystemID" => "system",
56			"regionID" => "region"
57			);
58
59			$allowed_types = array(
60			"factionID",
61			"allianceID",
62			"corporationID",
63			"characterID",
64			"groupID",
65			"shipTypeID",
66			"solarSystemID",
67			"regionID"
68			);
69
70			$statsTable = isset($parameters["recent"]) ? "zz_stats_recent" : "zz_stats";
71
72			foreach($parameters as $key => $value)
73			if(!in_array($key, $allowed_types))
74			unset($parameters[$key]);
75
76			foreach($parameters as $key => $value)
77			{
78			$flag = $key;
79			$id = $value[0];
80			}
81
82			$type = isset($flag) ? $mapping[$flag] : null;
83
84			if(!$type)
			0 ignored issues – show Bug Best Practice introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report Show Similar Issues like this The expression `$type` of type `string\|null` is loosely compared to `false`; 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...
85			return array(
86			"type" => "error",
87			"message" => "Please use a valid type."
88			);
89
90			$stat_totals = Db::queryRow('SELECT SUM(destroyed) AS countDestroyed, SUM(lost) AS countLost, SUM(pointsDestroyed) AS pointsDestroyed, SUM(pointsLost) AS pointsLost, SUM(iskDestroyed) AS iskDestroyed, SUM(iskLost) AS iskLost FROM ' . $statsTable . ' WHERE type = :type AND typeID = :id', array(':type' => $type, ':id' => $id));
			0 ignored issues – show Bug introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report Show Similar Issues like this The variable `$id` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
91			$stat_details = Db::query('SELECT groupID, destroyed AS countDestroyed, lost AS countLost, pointsDestroyed, pointsLost, iskDestroyed, iskLost FROM ' . $statsTable . ' WHERE type = :type AND typeID = :id', array(':type' => $type, ':id' => $id));
92
93			$output = array();
94			$output["totals"] = $stat_totals;
95			foreach($stat_details as $detail)
96			$output["groups"][array_shift($detail)] = $detail;
97
98			$characterID = isset($parameters["characterID"][0]) ? $parameters["characterID"][0] : NULL;
99			$corporationID = isset($parameters["corporationID"][0]) ? $parameters["corporationID"][0] : Info::getCharacterAffiliations($characterID)["corporationID"];
100			$verified = (bool) Db::queryField("SELECT count(*) AS count FROM zz_api_characters WHERE ((characterID = :characterID AND isDirector = 'F') OR (corporationID = :corporationID AND isDirector = 'T')) AND errorCode = 0", "count", array(":characterID" => $characterID, ":corporationID" => $corporationID), 0);
101			$output["apiVerified"] = $verified;
102
103			return $output;
104			}
105			}
106

EVE-KILL / zKillboard

Issues (438)

Security Analysis not enabled

view/api/stats.php (2 issues)

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