ET EXPLOIT Intex Router N-150 Cross-Site Request Forgery

alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET EXPLOIT Intex Router N-150 Cross-Site Request Forgery";
    flow:from_server,established;
    file_data;
    content:"method"; nocase;
    content:"POST";
    content:"PPW";
    content:"submit";
    content:"SSID";
    content:"isp";
    content:"WAN";
    content:"wirelesspassword"; fast_pattern;
    content:"name";
    content:"value";
    classtype:web-application-attack;
    sid:2025739; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2018_06_25, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2019_07_26;
)