ET EXPLOIT TP-LINK TL-WR750N DNS Change GET Request

Query · suricata

flow:to_server,established;
http.method;
content:"GET";
http.uri;
content:"/userRpm/WanStaticIpCfgRpm.htm"; fast_pattern;
content:"&dnsserver=";
content:"&Save=Save";
Raw source ET EXPLOIT TP-LINK TL-WR750N DNS Change GET Request · 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 any (
    msg:"ET EXPLOIT TP-LINK TL-WR750N DNS Change GET Request";
    flow:to_server,established;
    http.method;
    content:"GET";
    http.uri;
    content:"/userRpm/WanStaticIpCfgRpm.htm"; fast_pattern;
    content:"&dnsserver=";
    content:"&Save=Save";
    reference:url,www.xexexe.cz/2015/02/bruteforcing-tp-link-routers-with.html;
    classtype:attempted-admin;
    sid:2020880; rev:4;
    metadata:created_at 2015_04_09, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_05_21;
)

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