alert tcp $EXTERNAL_NET any -> $HOME_NET $ORACLE_PORTS (
msg:"ET EXPLOIT Possible Oracle Database Text Component ctxsys.drvxtabc.create_tables Remote SQL Injection Attempt";
flow:established,to_server;
content:"ctxsys|2E|drvxtabc|2E|create|5F|tables"; nocase;
content:"dbms|5F|sql|2E|execute"; nocase; distance:0;
pcre:"/ctxsys\x2Edrvxtabc\x2Ecreate\x5Ftables.+(SELECT|DELETE|CREATE|INSERT|UPDATE|OUTFILE)/si";
reference:url,www.securityfocus.com/bid/36748;
reference:cve,2009-1991;
classtype:attempted-admin;
sid:2010375; rev:2;
metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, cve CVE_2009_1991, deployment Datacenter, confidence Medium, signature_severity Major, tag SQL_Injection, updated_at 2019_07_26, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)