alert http any any -> $HTTP_SERVERS any (
msg:"ET WEB_SPECIFIC_APPS Modx Revolution RCE (CVE-2018-1000207)";
flow:established,to_server;
http.uri;
content:".php";
http.request_body;
content:"useRawIMoutput";
content:"IMresizedData";
content:"config_prefer_imagemagick"; fast_pattern;
reference:cve,2018-1000207;
reference:url,www.exploit-db.com/exploits/45055;
classtype:attempted-admin;
sid:2025930; rev:3;
metadata:attack_target Web_Server, created_at 2018_08_01, cve CVE_2018_100020, deployment Datacenter, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_04;
)