ET WEB_SERVER log4jAdmin access from non-local network Page Body (can modify logging levels)

Query · suricata

flow:established,from_server;
file_data;
content:"<title>Log4J Administration</title>"; fast_pattern;
content:"Change Log Level To";
Raw source ET WEB_SERVER log4jAdmin access from non-local network Page Body (can modify logging levels) · 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 $HTTP_SERVERS any -> $EXTERNAL_NET any (
    msg:"ET WEB_SERVER log4jAdmin access from non-local network Page Body (can modify logging levels)";
    flow:established,from_server;
    file_data;
    content:"<title>Log4J Administration</title>"; fast_pattern;
    content:"Change Log Level To";
    reference:url,gist.github.com/iamkristian/943918;
    classtype:web-application-activity;
    sid:2018203; rev:3;
    metadata:created_at 2014_03_04, signature_severity Minor, updated_at 2019_10_08;
)

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