Tagged Questions

4
votes
3answers
373 views

Create a page to experiment with SQL injection [closed]

This semester, I have taken a course on Information Security and my project for this course is to implement an SQL injection to obtain admin privileges. For this I first download Havij software ...
3
votes
3answers
239 views

Is this a web attack I should be concerned about - trying to enter code for form vars

I have a created a simple CGI script running on a web server where a user can login using a username and password. The username and password are entered via a html form and the form POST's the data ...
5
votes
2answers
872 views

What type of attacks can be used vs MongoDB?

I'm starting to learn MongoDB and was curious if it was susceptible to some type of injection attack similar to SQLi. Due to the nature of the DB, I don't think you can inject into it but... What ...
7
votes
1answer
522 views

How to make SQL injection in PostgreSQL's tsquery?

I think there is SQL injection vulnerability in an application I'm testing. This is seen when I enter malformed parameters into a search form. All exceptions are shown in format: PHP raised unknown ...
1
vote
1answer
412 views

Example of attack trees in the web application security analysis

Here I am again asking for some informations about attack trees usage in web application analysis. For my master thesis I decided to study the usage of this formalism in order to reppresent attacks ...
5
votes
1answer
3k views

Testing SQL injection using sqlmap

I'm just started using sqlmap ( http://sqlmap.sourceforge.net ) to test for possible sql injection attacks. I got a website which is vulnerable: C:\Python27>python xxx\sqlmap\sqlmap.py -u ...
10
votes
5answers
847 views

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. ...
41
votes
6answers
6k views

SQL injection — but why isn't escape quotes safe anymore?

I haven't seen this question asked, and feel it's a valuable bit of information to have, especially because this is a huge source of mystery and confusion. Raw SQL When you're writing SQL -- for ...
6
votes
2answers
647 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 ...
-1
votes
4answers
3k views

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']."' ...