alert http any any -> $HOME_NET any (msg:"ET WEB_SERVER Possible Oracle SQL Injection utl_inaddr call in URI"; flow:established,to_server; http.uri; content:"utl_inaddr.get_host"; nocase; fast_pattern; classtype:attempted-admin; sid:2015749; rev:5; metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2012_09_28, deployment Datacenter, confidence Medium, signature_severity Major, tag SQL_Injection, updated_at 2022_04_18, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)