alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET WEB_SPECIFIC_APPS Possible Adobe Flex SDK index.template.html Cross Site Scripting Attempt";
flow:established,to_server;
http.uri;
content:"/Flex/index.template.html"; nocase;
pcre:"/index.template.html.+(script|img|src|alert|onmouse|onkey|onload|ondragdrop|onblur|onfocus|onclick)/i";
reference:cve,2009-1879;
reference:url,securitytracker.com/alerts/2009/Aug/1022748.html;
classtype:web-application-attack;
sid:2010214; rev:6;
metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, cve CVE_2009_1879, deployment Datacenter, confidence Medium, signature_severity Major, tag XSS, tag Cross_Site_Scripting, updated_at 2020_09_10;
)