alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET WEB_SPECIFIC_APPS Cisco BBSM Captive Portal AccesCodeStart.asp Cross-Site Scripting Attempt";
flow:established,to_server;
http.uri;
content:"/ekgnkm/AccessCodeStart.asp"; nocase;
pcre:"/(script|img|src|alert|onmouse|onkey|onload|ondragdrop|onblur|onfocus|onclick)/i";
reference:url,www.securityfocus.com/bid/29191/info;
reference:cve,2008-2165;
classtype:attempted-user;
sid:2010506; rev:7;
metadata:created_at 2010_07_30, cve CVE_2008_2165, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_10;
)