ET WEB_SERVER possible IBM Rational Directory Server (RDS) Help system href Cross Site Scripting Attempt

Query · suricata

flow:established,to_server;
http.uri;
content:"/rds-help/advanced/deferredView.jsp?"; nocase;
content:"href="; nocase;
pcre:"/^.+(?:script|alert|onmouse[a-z]+|onkey[a-z]+|onload|onunload|ondragdrop|onblur|onfocus|onclick|ondblclick|onsubmit|onreset|onselect|onchange|javascript)/Ri";
Raw source ET WEB_SERVER possible IBM Rational Directory Server (RDS) Help system href Cross Site Scripting Attempt · 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 -> $HTTP_SERVERS any (
    msg:"ET WEB_SERVER possible IBM Rational Directory Server (RDS) Help system href Cross Site Scripting Attempt";
    flow:established,to_server;
    http.uri;
    content:"/rds-help/advanced/deferredView.jsp?"; nocase;
    content:"href="; nocase;
    pcre:"/^.+(?:script|alert|onmouse[a-z]+|onkey[a-z]+|onload|onunload|ondragdrop|onblur|onfocus|onclick|ondblclick|onsubmit|onreset|onselect|onchange|javascript)/Ri";
    reference:url,secunia.com/advisories/49627/;
    classtype:web-application-attack;
    sid:2014987; rev:3;
    metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2012_06_29, deployment Datacenter, signature_severity Major, tag XSS, tag Cross_Site_Scripting, updated_at 2020_04_21;
)

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