alert http any any -> $HOME_NET any (
msg:"ET WEB_SPECIFIC_APPS DNN (DotNetNuke) Unrestricted Arbitrary File Upload (CVE-2025-64095)";
flow:established,to_server;
http.uri;
content:"/Providers/HtmlEditorProviders/DNNConnect.CKE/Browser/FileUploader.ashx"; fast_pattern;
http.content_type;
content:"multipart/form-data|3b|";
http.request_body;
content:"name|3d 22|file|22 3b|";
http.method;
content:"POST";
reference:url,github.com/h4x0r-dz/CVE-2025-64095---DNN-Unauthenticated-arbitrary-file-upload;
reference:cve,2025-64095;
classtype:web-application-attack;
sid:2065913; rev:1;
metadata:attack_target Server, tls_state TLSDecrypt, created_at 2025_11_25, cve CVE_2025_64095, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_11_25, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
target:dest_ip;
)