alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS D-Link importhtml sql Parameter SQL Injection Attempt"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/importhtml.php|3f|"; fast_pattern; startswith; content:"sql|3d|c2VsZWN0"; reference:url,github.com/PeiQi0/PeiQi-WIKI-Book/tree/main/docs/wiki/iot; classtype:web-application-attack; sid:2063277; rev:1; metadata:affected_product D_Link, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_07_02, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_07_02, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)