ET WEB_SPECIFIC_APPS D-Link dns_more_check.data enable Parameter Buffer Overflow Attempt

alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS D-Link dns_more_check.data enable Parameter Buffer Overflow Attempt";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/dns_more_check.data|3f|"; startswith; fast_pattern;
    pcre:"/(?:enable|srv_path)\x3d[^&]{100,}(?:&|$)/";
    reference:url,github.com/peris-navince/founded-0-days/blob/main/Dlink/DI_7200G/dns_more_check/1.md;
    classtype:web-application-attack;
    sid:2065146; rev:1;
    metadata:affected_product D_Link, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_10_10, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_10_10, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)