alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (
msg:"ET WEB_SPECIFIC_APPS Possible AIOCP cp_html2xhtmlbasic.php Remote File Inclusion Attempt";
flow:established,to_server;
http.uri;
content:"/public/code/cp_html2xhtmlbasic.php?"; nocase;
pcre:"/\x2Ephp\x3F.{0,300}\x3D(http\x3A|ftp\x3A|https\x3A|ftps\x3A)/i";
reference:url,www.securityfocus.com/bid/36609/info;
reference:url,www.securityfocus.com/archive/1/507030;
classtype:web-application-attack;
sid:2010080; rev:9;
metadata:created_at 2010_07_30, confidence Medium, signature_severity Major, updated_at 2020_09_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)