alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (
msg:"ET WEB_SERVER Microsoft SharePoint Server 2007 _layouts/help.aspx Cross Site Scripting Attempt";
flow:established,to_server;
http.uri;
content:"/_layouts/help.aspx"; nocase;
content:"cid0="; nocase;
pcre:"/cid0\x3d.+(script|alert|onmouse[a-z]+|onkey[a-z]+|onload|onunload|ondragdrop|onblur|onfocus|onclick|ondblclick|onsubmit|onreset|onselect|onchange)/i";
reference:url,www.htbridge.ch/advisory/xss_in_microsoft_sharepoint_server_2007.html;
reference:url,tools.cisco.com/security/center/viewAlert.x?alertId=20415;
reference:url,www.microsoft.com/technet/security/Bulletin/MS10-039.mspx;
reference:url,tools.cisco.com/security/center/viewAlert.x?alertId=20610;
reference:cve,2010-0817;
classtype:web-application-attack;
sid:2011073; rev:8;
metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, cve CVE_2010_0817, deployment Datacenter, signature_severity Major, tag XSS, tag Cross_Site_Scripting, updated_at 2020_09_14;
)