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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(10121);
- script_version ("$Revision: 1.16 $");
-
- name["english"] = "/scripts directory browsable";
- name["francais"] = "Dossier /scripts listable";
-
- script_name(english:name["english"],
- francais:name["francais"]);
-
- # Description
- desc["english"] = "The /scripts directory is browsable.
- This gives an attacker valuable information about
- which default scripts you have installed and also whether
- there are any custom scripts present which may have vulnerabilities.
-
- Solution : Disable directory browsing using the IIS MMC.
-
- Risk factor : Medium";
-
- desc["francais"] = "Le rΘpertoire /scripts est
- listable. Cela permet α un pirate de chercher
- plus facilement et plus efficacement des
- scripts potentiellements vulnΘrables, et de
- dΘcouvrir vos scripts maisons qui peuvent
- avoir des problΦmes de sΘcuritΘ.
-
- Solution : dΘsactivez l'option de dossiers listables
- dans IIS.
-
- Facteur de risque : Moyen";
-
-
- script_description(english:desc["english"],
- francais:desc["francais"]);
-
- # Summary
- summary["english"] = "Is /scripts/ listable ?";
- summary["francais"] = "/scripts/ est-il listable ?";
- script_summary(english:summary["english"],
- francais:summary["francais"]);
-
- # Category
- script_category(ACT_GATHER_INFO);
-
- # Dependencie(s)
- script_dependencie("find_service.nes", "http_version.nasl", "www_fingerprinting_hmap.nasl");
-
- # Family
- family["english"] = "CGI abuses";
- family["francais"] = "Abus de CGI";
- script_family(english:family["english"],
- francais:family["francais"]);
-
- # Copyright
- script_copyright(english:"This script is Copyright (C) 1999 Renaud Deraison",
- francais:"Ce script est Copyright (C) 1999 Renaud Deraison");
-
- script_require_ports("Services/www", 80);
- exit(0);
- }
-
- # The attack starts here
- include("http_func.inc");
-
- port = get_http_port(default:80);
-
- sig = get_kb_item("www/hmap/" + port + "/description");
- if ( sig && "IIS" >!< sig ) exit(0);
- if(get_port_state(port))
- {
- data = http_get(item:"/scripts", port:port);
- soc = http_open_socket(port);
- if(soc)
- {
- send(socket:soc, data:data);
- code = recv_line(socket:soc, length:1024);
- buf = http_recv(socket:soc);
- buf = tolower(buf);
- must_see = "<title>/scripts";
-
- if((" 200 " >< code)&&(must_see >< buf))security_warning(port);
- http_close_socket(soc);
- }
- }
-