ET WEB_SPECIFIC_APPS Horde 3.3.12 Backdoor Attempt

Query · suricata

flow:established,to_server;
http.uri;
content:"/services/javascript.php";
http.cookie;
content:"href";
http.request_body;
content:"file=open_calendar.js";
Raw source ET WEB_SPECIFIC_APPS Horde 3.3.12 Backdoor Attempt · 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 $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Horde 3.3.12 Backdoor Attempt";
    flow:established,to_server;
    http.uri;
    content:"/services/javascript.php";
    http.cookie;
    content:"href";
    http.request_body;
    content:"file=open_calendar.js";
    reference:cve,2012-0209;
    classtype:web-application-attack;
    sid:2014260; rev:4;
    metadata:created_at 2012_02_21, cve CVE_2012_0209, signature_severity Major, updated_at 2020_04_21;
)

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