ET EXPLOIT Observed Orange LiveBox Router Information Leakage Attempt (CVE-2018-20377)

Query · suricata

flow:established,to_server;
http.request_line;
content:"GET|20|"; startswith;
content:"/get_getnetworkconf.cgi|20|HTTP/1.1"; fast_pattern; endswith;
http.header_names;
content:!"Referer";
Raw source ET EXPLOIT Observed Orange LiveBox Router Information Leakage Attempt (CVE-2018-20377) · 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 Observed Orange LiveBox Router Information Leakage Attempt (CVE-2018-20377)";
    flow:established,to_server;
    http.request_line;
    content:"GET|20|"; startswith;
    content:"/get_getnetworkconf.cgi|20|HTTP/1.1"; fast_pattern; endswith;
    http.header_names;
    content:!"Referer";
    reference:url,badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials;
    reference:cve,2018-20377;
    classtype:trojan-activity;
    sid:2029091; rev:2;
    metadata:affected_product Router, attack_target Client_Endpoint, created_at 2019_12_03, cve CVE_2018_20377, deployment Perimeter, signature_severity Major, updated_at 2022_03_24, reviewed_at 2024_02_20;
)

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