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[Tutorial] Basic SQL Injection

Possibly a late reply but I fixed your syntax:
Quote:http://trapca.org/pages.php?id=-147 union select 1,2,3,4,version(),6,7,8,9,10,11--


You can now see the version is 5.1.37-1ubuntu5.5. You can then replace that "Version()" with group concat and the appropriate columns and end with the correct table name and you can get login info.

Good luck
Noticed a typo, in section 8, concat needs to be changed to group_concat, apologies.
You should fix the scanner link, it leads to a dead website.
I would but I don't have leet :/ The site once worked, but it was removed. Once I have money and upgrade I will edit this tutorial and make it look better to.
Awesome tutorial, although, it is quite hard to find a forum that is not SQL protected to test this on.. :p

I love how you go very much into detail, maybe add a few pictures, but other than that, amazing :)

My bad, forgot to ask a question.. Does this work on Google Chrome? Because that is what I am using, and sometimes when I add the apostrophe, it brings me to google's search engine.
I use chrome and it works. If it doesn't, try firefox. Otherwise it may just be a security feature of the site.
Good tut there mate :) very clear for all the beginners here.

-kobez
Very Clear amazing tutorial, this will help the begginers alot!
keep up the HQ posts
Thanks for the feedback everyone! (:
I hope to bring out some more tutorials soon.
BesT Toutorial For Begginers wich i have seen .
GooD Work Brother .
Thanks a lot, always happy to help whoever I can.
Its worth noting that group_concat() is limited to 1024 characters.
If members think there may be more databases/tables/columns in the site, they should use concat() with limit 0,1.
If you want to add to the original thread :)

~kobez
I didn't actually know that myself :P Thanks, I need to wait til I get either leet or uber though before I can improve the thread :(
It's all good man, just sharing some knowledge with the community 🤝
You are a very helpful guy, I'd +Rep you if I could ^^


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