ET EXPLOIT Netis WF2419 2.2.36123 - Remote Code Execution CVE-2019-19356

Query · suricata

flow:to_server,established;
http.method;
content:"GET";
http.uri;
content:"/cgi-bin-igd/netcore_set.cgi";
http.request_body;
content:"mode_name=netcore_set&tools_type=2&tools_ip_url=|7c|+"; fast_pattern;
content:"&tools_cmd=1&net_tools_set=1&wlan_idx_num=0"; distance:0;
Raw source ET EXPLOIT Netis WF2419 2.2.36123 - Remote Code Execution CVE-2019-19356 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET EXPLOIT Netis WF2419 2.2.36123 - Remote Code Execution CVE-2019-19356";
    flow:to_server,established;
    http.method;
    content:"GET";
    http.uri;
    content:"/cgi-bin-igd/netcore_set.cgi";
    http.request_body;
    content:"mode_name=netcore_set&tools_type=2&tools_ip_url=|7c|+"; fast_pattern;
    content:"&tools_cmd=1&net_tools_set=1&wlan_idx_num=0"; distance:0;
    reference:cve,2019-19356;
    reference:url,www.exploit-db.com/exploits/48149;
    classtype:attempted-admin;
    sid:2030278; rev:2;
    metadata:affected_product Linux, attack_target IoT, created_at 2020_06_10, cve CVE_2019_19356, deployment Perimeter, confidence High, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_06_10, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

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