alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS MicroFocus Secure Messaging Gateway SQL Injection"; flow:established,to_server; http.uri; content:"/enginelist.php"; fast_pattern; http.request_body; content:"appkey="; pcre:"/^[a-z0-9A-Z]+\x252[270]/R"; reference:url,github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/microfocus_secure_messaging_gateway.rb; classtype:attempted-user; sid:2026036; rev:3; metadata:affected_product PHP, attack_target Web_Server, created_at 2018_08_24, cve cve_2018_12464, deployment Datacenter, signature_severity Major, updated_at 2020_08_25, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)