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- #
- # (C) Noam Rathaus
- #
- # Ref:
- # From: Justin Hagstrom [justinhagstrom@yahoo.com]
- # To: news@securiteam.com
- # Subject: Snif Script Cross Site Scripting Vulnerability
- # Date: Tuesday 09/12/2003 02:40
- #
- # Changes by rd: description
- #
-
-
- if(description)
- {
- script_id(11949);
- script_bugtraq_id(9179);
- script_version ("$Revision: 1.6 $");
- name["english"] = "Snif Cross Site Scripting";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The remote host is running the 'Snif' CGI suite. There is a vulnerability in
- it which may allow an attacker to insert a malicious HTML and/or Javascript
- snipet in the response returned to a third party user (this problem is
- known as a cross site scripting bug).
-
-
- Solution: None at this time - disable this CGI suite
- Risk factor: Medium";
-
-
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Checks for the Snif Cross Site Scripting";
-
- script_summary(english:summary["english"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 2003 Noam Rathaus");
- family["english"] = "CGI abuses : XSS";
- 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);
- if(!can_host_php(port:port))exit(0);
-
- foreach dir ( cgi_dirs() )
- {
- req = http_get(item:dir + "/index.php?path=<script>malicious_code</script>", port:port);
- res = http_keepalive_send_recv(port:port, data:req, bodyonly:1);
- if ( res == NULL ) exit(0);
-
- if (egrep(pattern:"<script>malicious_code</script></title>", string:res)) { security_warning(port); exit(0); }
- }
-