ET EXPLOIT D-Link DIR-825 R1 Web Interface RCE (CVE-2020-29557)

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/check_browser?lang="; nocase; fast_pattern;
isdataat:100,relative;
Raw source ET EXPLOIT D-Link DIR-825 R1 Web Interface RCE (CVE-2020-29557) · Suricata
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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 D-Link DIR-825 R1 Web Interface RCE (CVE-2020-29557)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/check_browser?lang="; nocase; fast_pattern;
    isdataat:100,relative;
    reference:url,shaqed.github.io/dlink/;
    reference:cve,2020-29557;
    classtype:attempted-admin;
    sid:2034280; rev:2;
    metadata:attack_target Networking_Equipment, created_at 2021_10_28, cve CVE_2020_29557, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CISA_KEV, updated_at 2024_05_22;
)

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