ET WEB_SPECIFIC_APPS Edimax BR-6478AC V3 formWsc peerPin Parameter Buffer Overflow Attempt (CVE-2025-28144)

alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Edimax BR-6478AC V3 formWsc peerPin Parameter Buffer Overflow Attempt (CVE-2025-28144)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri; bsize:15;
    content:"/boafrm/formWsc"; fast_pattern;
    http.request_body;
    content:"submit-url|3d|";
    content:"save_apply|3d|";
    content:"resetRptUnCfg|3d|";
    content:"targetAPMac|3d|";
    content:"targetAPSsid|3d|";
    content:"configVxd|3d|";
    content:"resetRptUnCfg|3d|";
    content:"peerRptPin|3d|";
    content:"setPIN|3d|";
    content:"peerPin|3d|";
    pcre:"/^.{200}/R";
    reference:cve,2025-28144;
    reference:url,gist.github.com/regainer27/31a4df78e523635085908ddd4b68d91f;
    classtype:attempted-admin;
    sid:2061610; rev:1;
    metadata:affected_product Edimax, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_04_15, cve CVE_2025_28144, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, updated_at 2025_04_15, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)