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- #
- # Updated by HDM <hdm@digitaloffense.net> to work for Unix servers
- # (also, it seems that JRun runs as r00t on Solaris by default!)
- #
-
- #
- # Thanks to Scott Clark <quualudes@yahoo.com> for testing this
- # plugin and helping me to write a Nessus script in time for
- # this problem
- #
-
- if(description)
- {
- script_id(10444);
- script_bugtraq_id(1386);
- script_version ("$Revision: 1.17 $");
- script_cve_id("CVE-2000-0540");
- name["english"] = "JRun's viewsource.jsp";
-
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The CGI viewsource.jsp is installed.
- This CGI allows an attacker to download any file
- from the remote host, with the privileges of
- the web server.
-
- Solution: Remove the JSP sample files or upgrade to JRUN 2.3.3 or higher.
- Risk factor : High
- See also : http://www.macromedia.com/devnet/security/security_zone/asb00-15.html";
-
-
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Determines the presence of the jrun flaw";
-
- script_summary(english:summary["english"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script was written by Renaud Deraison");
-
- family["english"] = "CGI abuses";
- family["francais"] = "Abus de CGI";
-
- script_family(english:family["english"], francais:family["francais"]);
-
- script_dependencie("find_service.nes", "no404.nasl");
- script_require_ports("Services/www", 8000);
- exit(0);
- }
-
- #
- # The script code starts here
- #
-
-
- include("http_func.inc");
-
-
-
- file[0] = "/../../../../../../../../../boot.ini"; res[0] = "boot loader";
- file[1] = "/../../../../../../../../../etc/passwd"; res[1] = "root:";
-
-
- port = get_http_port(default:8000);
-
- if(!get_port_state(port)){ exit(0); }
-
- function check_page(req, pat)
- {
- str = http_get(item:req, port:port);
- soc = open_sock_tcp(port);
- if(soc)
- {
- send(socket:soc, data:str);
- r = http_recv(socket:soc);
- http_close_socket(soc);
- if(pat >< r)
- {
- security_hole(port:port);
- close(soc);
- exit(0);
- }
- }
- return(0);
- }
-
-
- for(i=0;file[i];i=i+1)
- {
- req = string("/jsp/jspsamp/jspexamples/viewsource.jsp?source=", file[i]);
- pat = res[i];
- check_page(req:req, pat:pat);
- }
-