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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SQL Injection in a Non-Web Application

Does someone know of a good example of a SQL Injection vulnerability that isn't in a web application? What is the user input for this attack? I am looking for a real vulnerability, not speculation. ...
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7answers
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SQL injection — why isn't escape quotes safe anymore?

Raw SQL When you're writing SQL -- for anything that takes human input really, a lot of things have been done to avoid the injection. Everyone that's heard of SQL injection knows that (I'm going to ...
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6answers
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xp_cmdshell: should it ever be used?

Can 'xp_cmdshell' ever be used safely within a stored proc and are there any situations for which there really is no other option? In other words, should it's useage within a stored proc always be ...
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2answers
473 views

I'm Trying to Find how to Exploit my SQL Code

I'm trying to find a way to exploit my stored procedure to test for security problems, I have specifically been testing for SQL truncation-based injection, but I did not succeed so far; I don't think ...
9
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3answers
902 views

Demonstrating SQL injection on the following

I've got lines in my php/mysql code which look like this: ... $sqlquery = "SELECT price FROM products WHERE 1=1 AND id=".$_POST['id']; ... ... query is executed ... echo $price; As a ...
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4answers
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SQL injection for a username/password form?

This is how user validation happens on my site: if(!empty($_POST['username']) && !empty($_POST['password'])) { $query = "SELECT * FROM users WHERE username='".$_POST['username']."' ...
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vote
1answer
348 views

Is this enough to tackle script / malicious code insertion in GET, POST requests?

I've got legacy PHP code which attempts to prevent script / SQL injection with the following: if (!empty($_POST)) { reset($_POST); while (list($k,$v)=each($_POST)) { ...
17
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7answers
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How to exploit the “PHP_MAGIC_QUOTES ON” vulnerability in order to cause max damage?

I've found a whole lot of SQL injection exploits in some systems I maintain. I know how to prevent the injection, but I would like to demonstrate to my CEO and CTO how dangerous it is if we don't have ...
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7answers
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SQL Injection Prevention

SQL Injection is always a hot topic particularly when it comes to web security. In this regard I am interested in what are the steps that should always be taken to prevent SQL Injection within any web ...
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3answers
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Does an ORM framework such as hibernate completely mitigate SQL injection?

I know that to prevent (prevent all or most?) SQL injection attacks that you should use parametrized queries. I've been using hibernate for a while instead of hand writing my sql statements. Are there ...
17
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4answers
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Does stored procedure prevent SQL Injection in postgreSQL

Is it true that stored procedure will prevent databases from being injected? I did a little research and I found out that SQL-Server, Oracle and MySQL are not safe against SQL injections if we only ...