ET EXPLOIT NetGear WNR2000v5 Buffer Overflow Attempt Inbound (CVE-2017-6862)

Query · suricata

flow:to_server,established;
http.method;
content:"GET";
http.uri; bsize:>1000;
content:"unauth.cgi"; fast_pattern;
content:"timestamp=";
Raw source ET EXPLOIT NetGear WNR2000v5 Buffer Overflow Attempt Inbound (CVE-2017-6862) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET EXPLOIT NetGear WNR2000v5 Buffer Overflow Attempt Inbound (CVE-2017-6862)";
    flow:to_server,established;
    http.method;
    content:"GET";
    http.uri; bsize:>1000;
    content:"unauth.cgi"; fast_pattern;
    content:"timestamp=";
    reference:cve,2017-6862;
    classtype:attempted-admin;
    sid:2038736; rev:1;
    metadata:attack_target Networking_Equipment, created_at 2022_09_06, cve CVE_2017_6862, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CISA_KEV, updated_at 2022_09_06;
)

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