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- #
- # This script was written by Renaud Deraison <deraison@cvs.nessus.org>
- #
- # See the Nessus Scripts License for details
- #
- # Ref:
- #
- # From: "BrainRawt ." <brainrawt@hotmail.com>
- # To: bugtraq@securityfocus.com
- # Subject: CGI-City's CCGuestBook Script Injection Vulns
- # Date: Sat, 29 Mar 2003 18:47:04 +0000
-
-
-
- if(description)
- {
- script_id(11503);
- script_bugtraq_id(7237);
- script_version ("$Revision: 1.4 $");
-
-
- name["english"] = "cc_guestbook.pl XSS";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The remote host is running cc_guestbook.pl
-
- This CGI is vulnerable to a cross-site scripting attack.
-
- An attacker may use this flaw to steal the cookies of your users.
-
-
- Solution : Delete this package
- Risk factor : Low";
-
-
-
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Checks for the presence of view.php";
-
- script_summary(english:summary["english"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 2003 Renaud Deraison",
- francais:"Ce script est Copyright (C) 2003 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);
-
-
-
-
- gdir = make_list(cgi_dirs());
-
- dirs = make_list("", "/guestbook");
- foreach d (gdir)
- {
- dirs = make_list(dirs, string(d, "/guestbook"), d);
- }
-
-
- foreach dir (dirs)
- {
- req = http_get(item:string(dir, "/cc_guestbook.pl"), port:port);
- res = http_keepalive_send_recv(port:port, data:req);
-
- if( res == NULL ) exit(0);
-
- if("Please enter a valid email address" >< res &&
- "Please enter your homepage title" >< res)
- {
- security_warning(port);
- exit(0);
- }
- }
-