alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS Versatile Bulletin Board SQL Injection Attack"; flow:to_server,established; content:"/index.php?"; http_uri; nocase; content:"select="; nocase; http_uri; fast_pattern; pcre:"/UNION\s+SELECT/URi"; reference:bugtraq,15068; classtype:web-application-attack; sid:2002494; rev:10; metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, deployment Datacenter, 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;)