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Issues (27)

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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/Drivers/Pgsql/Util.php (2 issues)

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Unused Code 2

Severity

Major 2

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<?php declare(strict_types=1);
/**
 * Query
 *
 * SQL Query Builder / Database Abstraction Layer
 *
 * PHP version 7.1
 *
 * @package     Query
 * @author      Timothy J. Warren <[email protected]>
 * @copyright   2012 - 2018 Timothy J. Warren
 * @license     http://www.opensource.org/licenses/mit-license.html  MIT License
 * @link        https://git.timshomepage.net/aviat4ion/Query
 */
namespace Query\Drivers\Pgsql;

use Query\Drivers\AbstractUtil;

/**
 * Postgres-specific backup, import and creation methods
 */
class Util extends AbstractUtil {

	/**
	 * Create an SQL backup file for the current database's structure
	 *
	 * @return string
	 */
	public function backupStructure(): string
	{
		// @TODO Implement Backup function
		return '';
	}

	/**
	 * Create an SQL backup file for the current database's data
	 *
	 * @param array $exclude
	 * @return string
	 */
	public function backupData(array $exclude=[]): string
	{
		$tables = $this->getDriver()->getTables();

		// Filter out the tables you don't want
		if( ! empty($exclude))
		{
			$tables = array_diff($tables, $exclude);
		}

		$outputSql = '';

		// Get the data for each object
		foreach($tables as $t)
		{
			$sql = 'SELECT * FROM "'.trim($t).'"';
			$res = $this->getDriver()->query($sql);
			$objRes = $res->fetchAll(\PDO::FETCH_ASSOC);

			// Don't add to the file if the table is empty
			if (count($objRes) < 1)
			{
				continue;
			}

			$res = NULL;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

			// Nab the column names by getting the keys of the first row
			$columns = @array_keys($objRes[0]);

			$insertRows = [];

			// Create the insert statements
			foreach($objRes as $row)
			{
				$row = array_values($row);

				// Quote values as needed by type
				$row = array_map([$this->getDriver(), 'quote'], $row);
				$row = array_map('trim', $row);


				$rowString = 'INSERT INTO "'.trim($t).'" ("'.implode('","', $columns).'") VALUES ('.implode(',', $row).');';

				$row = NULL;

				$insertRows[] = $rowString;
			}

			$objRes = NULL;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

			$outputSql .= "\n\n".implode("\n", $insertRows)."\n";
		}

		return $outputSql;
	}
}

1			<?php declare(strict_types=1);
2			/**
3			* Query
4			*
5			* SQL Query Builder / Database Abstraction Layer
6			*
7			* PHP version 7.1
8			*
9			* @package Query
10			* @author Timothy J. Warren <[email protected]>
11			* @copyright 2012 - 2018 Timothy J. Warren
12			* @license http://www.opensource.org/licenses/mit-license.html MIT License
13			* @link https://git.timshomepage.net/aviat4ion/Query
14			*/
15			namespace Query\Drivers\Pgsql;
16
17			use Query\Drivers\AbstractUtil;
18
19			/**
20			* Postgres-specific backup, import and creation methods
21			*/
22			class Util extends AbstractUtil {
23
24			/**
25			* Create an SQL backup file for the current database's structure
26			*
27			* @return string
28			*/
29			public function backupStructure(): string
30			{
31			// @TODO Implement Backup function
32			return '';
33			}
34
35			/**
36			* Create an SQL backup file for the current database's data
37			*
38			* @param array $exclude
39			* @return string
40			*/
41			public function backupData(array $exclude=[]): string
42			{
43			$tables = $this->getDriver()->getTables();
44
45			// Filter out the tables you don't want
46			if( ! empty($exclude))
47			{
48			$tables = array_diff($tables, $exclude);
49			}
50
51			$outputSql = '';
52
53			// Get the data for each object
54			foreach($tables as $t)
55			{
56			$sql = 'SELECT * FROM "'.trim($t).'"';
57			$res = $this->getDriver()->query($sql);
58			$objRes = $res->fetchAll(\PDO::FETCH_ASSOC);
59
60			// Don't add to the file if the table is empty
61			if (count($objRes) < 1)
62			{
63			continue;
64			}
65
66			$res = NULL;
			0 ignored issues – show Unused Code introduced 2016-07-19 21:10 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$res` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
67
68			// Nab the column names by getting the keys of the first row
69			$columns = @array_keys($objRes[0]);
70
71			$insertRows = [];
72
73			// Create the insert statements
74			foreach($objRes as $row)
75			{
76			$row = array_values($row);
77
78			// Quote values as needed by type
79			$row = array_map([$this->getDriver(), 'quote'], $row);
80			$row = array_map('trim', $row);
81
82
83			$rowString = 'INSERT INTO "'.trim($t).'" ("'.implode('","', $columns).'") VALUES ('.implode(',', $row).');';
84
85			$row = NULL;
86
87			$insertRows[] = $rowString;
88			}
89
90			$objRes = NULL;
			0 ignored issues – show Unused Code introduced 2016-10-14 01:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$objRes` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
91
92			$outputSql .= "\n\n".implode("\n", $insertRows)."\n";
93			}
94
95			return $outputSql;
96			}
97			}

aviat4ion / Query

Issues (27)

Security Analysis no request data

src/Drivers/Pgsql/Util.php (2 issues)

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