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;)