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sql injection attack querying the database type and version on mysql and microsoft | CyberWorldSec

sql injection attack querying the database type and version on mysql and microsoft, sql injection attack querying the database type and version on mysql and microsoft solution, lab sql injection attack querying the database type and version on mysql and microsoft, This lab contains an SQL injection vulnerability in the product category filter. You can use a UNION attack to retrieve the results from an injected query. To solve the lab, display the database version string. Read more SQL injection cheat sheet Access the lab Solution Use Burp Suite to intercept and modify the request that sets the product category filter. Determine the number of columns that are being returned by the query and which columns contain text data. Verify that the query is returning two columns, both of which contain text, using a payload like the following in the category parameter: '+UNION+SELECT+'abc','def'# Use the following payload to display the database version: '+UNION+SELECT+@@version,+NULL# Querying the database type and version Different databases provide different ways of querying their version. You often need to try out different queries to find one that works, allowing you to determine both the type and version of the database software. The queries to determine the database version for some popular database types are as follows: Database type Query Microsoft, MySQL SELECT @@version Oracle SELECT * FROM v$version PostgreSQL SELECT version() For example, you could use a UNION attack with the following input: ' UNION SELECT @@version-- This might return output like the following, confirming that the database is Microsoft SQL Server, and the version that is being used: Microsoft SQL Server 2016 (SP2) (KB4052908) - 13.0.5026.0 (X64) Mar 18 2018 09:11:49 Copyright (c) Microsoft Corporation Standard Edition (64-bit) on Windows Server 2016 Standard 10.0 X64(Build 14393: ) (Hypervisor) LAB SQL injection attack, querying the database type and version on Oracle Solved LAB SQL injection attack, querying the database type and version on MySQL and Microsoft --------------------------------------------------- In this video, CyberWorldSec shows you how to check for sql injection 🆘🆘NEED HELP?? Join the Discord Server:   / discord   FOLLOW ME EVERYWHERE --------------------------------------------------- Instagram :   / bug_bunty   Telegram group : https://t.me/ethical_hacker_learn Discord:   / discord   ------------------------------------------------- Disclaimer : These materials are for educational and research purposes only. These videos teach you cyber secuirty and all the practicals are conducted on a safe to test learning labs provided by PortSwigger's Web Security Academy. PortSwigger's Web Security Academy enables the world to secure the web. Featuring over 190 topics and interactive labs. To know more go to https://portswigger.net/about --------------------------------------------- SUBSCRIBE for more videos! Thanks for watching! Cheers! ----------------------------------------------