I kept all logs from visitors with mySQL. Where it from URL and which URL visit. I found this one. myweb.com/read.php?id=2349 and(SeLeCt 1 FrOm(SeLeCt count(*),CoNcAt((SeLeCt(SeLeCt UnHeX(HeX
TOYS-(1)-Outdoor Toys from Steve and Maggie (فیلم).
Возможность перевести текст из буфера обмена, веб-страницу или документ на многие языки.
From your room, you can also access 24-hour room service. When you are in...
I rather foolishly allowed SQL injection into my server under certain circumstances. However I can't quite see what the attack achieves, and how to repair whatever-it-is that was done.
Şair Fdsfa Fdsa Fsdf isimli şaire ait 9785073 or (select 1 from (select count(*),concat((0x574352575653),0x5E,floor(rand(0)*2)) x from information_schema.tables group by x)a) adlı şiiri okumak için bu sayfayı ziyaret edebilirsiniz.
select number, text from test_table union all select number, text from test_table_2. Здесь уже вывелись все строки, так как мы указали union all. А теперь давайте рассмотрим, какие могут быть ошибки даже в этом простом запросе.
CONCAT_WS() stands for Concatenate With Separator and is a special form of CONCAT(). The first argument is the separator for the rest of the arguments.
SELECT * FROM users WHERE id=1 AND (SELECT 1 FROM (SELECT count(*),CONCAT((SELECT @@version),0x3a,FLOOR(RAND(0)*2)) x FROM information_schema.tables GROUP BY x) y); Then I get DBMS version : ‘5.1.73-0ubuntu0.10.04.1‘. Now lets inject this payload for get database...
SELECT CONCAT("SQL ", "Tutorial ", "is ", "fun!") AS ConcatenatedString; Try it Yourself ». Definition and Usage. The CONCAT() function adds two or more expressions together.