View GitHub Repository crate-pdo

Schedule Inspection
Subscribe

Issues (13)

Security Analysis    not enabled

This project does not seem to handle request data directly as such no vulnerable execution paths were found.

  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.
  Regex Injection
Regex Injection enables an attacker to execute arbitrary code in your PHP process.
  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.
  Response Splitting
Response Splitting can be used to send arbitrary responses.
  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.
  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.
  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.
  Code Injection
Code Injection enables an attacker to execute arbitrary code on the server.
  Variable Injection
Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.
  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.
  Other Vulnerability
This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.
  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.
  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.
  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.
  Header Injection
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/Crate/PDO/PDOImplementationPhp8.php (2 issues)

← previous file next file →
Code
1 
<?php
2 
/**
3 
 * Licensed to CRATE Technology GmbH("Crate") under one or more contributor
4 
 * license agreements.  See the NOTICE file distributed with this work for
5 
 * additional information regarding copyright ownership.  Crate licenses
6 
 * this file to you under the Apache License, Version 2.0 (the "License");
7 
 * you may not use this file except in compliance with the License.  You may
8 
 * obtain a copy of the License at
9 
 *
10 
 * http://www.apache.org/licenses/LICENSE-2.0
11 
 *
12 
 * Unless required by applicable law or agreed to in writing, software
13 
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
14 
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
15 
 * License for the specific language governing permissions and limitations
16 
 * under the License.
17 
 *
18 
 * However, if you have executed another commercial license agreement
19 
 * with Crate these terms will supersede the license and you may use the
20 
 * software solely pursuant to the terms of the relevant commercial agreement.
21 
 */
22 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    23
                

                                    
                                                    
                
                
                
declare(strict_types=1);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    24
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
namespace Crate\PDO;

            


            
                                                                        
                            
            
                                    
            
            

                
                    26
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                
use Crate\PDO\Exception\UnsupportedException;

            


            
                                                                        
                            
            
                                    
            
            

                
                    28
                

                                    
                                                    
                
                
                
use PDOStatement;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
This use statement conflicts with another class in this namespace, Crate\PDO\PDOStatement. Consider defining an alias.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Let?s assume that you have a directory layout like this:


.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php





and let?s assume the following content of Bar.php:


// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo





If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:


PHP Fatal error:  Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php





However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:


// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.





                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                        
                            
            
                                    
            
            

                
                    29
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    30
                

                                    
                                                    
                
                
                
/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    31
                

                                    
                                                    
                
                
                
 * @internal

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    32
                

                                    
                                                    
                
                
                
 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    33
                

                                    
                                                    
                
                
                
trait PDOImplementationPhp8

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    34
                

                                    
                                                    
                
                
                
{

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    35
                

                                    
                                                    
                
                
                
    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    36
                

                                    
                                                    
                
                
                
     * @param string|null $query

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    37
                

                                    
                                                    
                
                
                
     * @param int|null $fetchMode

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    38
                

                                    
                                                    
                
                
                
     * @param mixed ...$fetchModeArgs

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    39
                

                                    
                                                    
                
                
                
     * @return PDOStatement|false

            


            
                                                                        
                            
            
                                    
            
            

                
                    40
                

                                    
                                                    
                
                
                
     */

            


            
                                                                        
                            
            
                                    
            
            

                
                    41
                

                                    
                             2                         
                
                
                
    public function query(string $query, ?int $fetchMode = null, mixed ...$fetchModeArgs): PDOStatement|false

            


            
                                                                        
                            
            
                                    
            
            

                
                    42
                

                                    
                                                    
                
                
                
    {

            


            
                                                                        
                            
            
                                    
            
            

                
                    43
                

                                    
                             2                         
                
                
                
        return $this->doQuery($query, $fetchMode, ...$fetchModeArgs);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The call to Crate\PDO\PDOImplementationPhp8::doQuery() has too many arguments starting with $fetchMode.
                                                                                                                                       (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-call   annotation

                                    

                                        

                                            43
                                            
                                                
        return $this->/** @scrutinizer ignore-call */ doQuery($query, $fetchMode, ...$fetchModeArgs);

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check compares calls to functions or methods with their respective definitions.
If the call has more arguments than are defined, it raises an issue.


If a function is defined several times with a different number of parameters, the
check may pick up the wrong definition and report false positives. One codebase
where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                        
                            
            
                                    
            
            

                
                    44
                

                                    
                                                    
                
                
                
    }

            


            
                                                                        
                            
            
                                    
            
            

                
                    45
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    46
                

                                    
                                                    
                
                
                
    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    47
                

                                    
                                                    
                
                
                
     * @param $statement

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    48
                

                                    
                                                    
                
                
                
     * @return PDOStatement

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    49
                

                                    
                                                    
                
                
                
     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    50
                

                                    
                                                    
                
                
                
    abstract public function doQuery($statement);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    51
                

                                    
                                                    
                
                
                
}

            


            
                                                        
            
                                    
            
            

                
                    52