SQL injection is a technique used to take advantage of non-validated input vulnerabilities to pass SQL commands through a Web application for execution by a backend database.

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Login required before SQLmap

I have a multipart form data where I am suspecting one of the multipart form fields (parameter named htmlbevt_id), to be vulnerable to SQLi. To test for the same I captured the request using Burp and ...
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Why isn't recommended to use time-based blind for bruceforcing table/column names?

When not having priveleges on the session user you're using with sqlmap this warning appears when trying to retrieve table/column names, offering you to brute force names using a dictionary file, do ...
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Basic Website Protection (XSS,SQL-inject,hashing)

I have a very simple app that does allow unauthenticated users to leave comments (maybe later I will incorporate a capatcha). The app then stores the comments in a mysql db. I do my best to filter out ...
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Where do I put the request data?

Now, I understand this might not be the right place to post about Acunetix but I'm searching my site for any exploits and a couple of SQL Injection exploits have shown up on a /Profile page, how would ...
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how to prevent ASCII Encoded / Binary String SQL injection in Codeigniter

I am using CodeIgniter for two years and I am digging into penetration testing nowadays. I think that ActiveRecord does good job for preventing sql injections, but i have following questions: I want ...
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Hacking attempts:in.js

A client of mine keeps getting hacked by seemingly SQL injection where a script tag containing a link to an "in.js" file is added. Sometimes from a domain called sportserve.co.uk, other times from ...
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MSSQL injection convert syntax error

I just setup a test bed and i disabled information_schema from being accessed (a weak waf) and i've been trying to extract the table list from the database by using convert to spit out a conversion ...
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SQLMap and Manage Engine Service Desk Plus Union Injection

Would like some assistance against this SQL injection: http://www.exploit-db.com/exploits/11793/ Proof of Concept: Microsoft Windows Environment with MySQL: ...
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Which enterprise-class DBMS allow forbiddance of (No)SQL comments?

This question could be renamed "Would forbidding SQL comments inside transactions prevent some SQL injections?", but I'd like to know if some DBMS allow this first. The goal is to reduce the attack ...
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sqlmap and information_schema available

I'm testing sqlmap in a website that works with MySql > 5 and has "information_shema" available, however whenever I ask for tables or columns it needs to do bruteforce in order to retrieve names. ...
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SQL injection, input validation in java and unchecked exceptions

I'm not sure if I should be posting this in SO or here but security is my primary concern so I came here. I have a bit of code posted here and I'm not a Java expert so this question also involves Java ...