home *** CD-ROM | disk | FTP | other *** search
- #
- # (C) Tenable Network Security
- #
-
- if(description)
- {
- script_id(14368);
- script_bugtraq_id(11038);
- script_version("$Revision: 1.2 $");
-
- name["english"] = "PHP-CSL Cross Site Scripting Vulnerability";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The remote host is running PHP Code Snippet Library (PHP-CSL), a library
- written in PHP.
-
- The remote version of this software is vulnerable to a cross-site scripting
- attack.
-
- An attacker can exploit it by compromising the values of the parameter
- cat_select in index.php.
-
- This can be used to take advantage of the trust between a client and server
- allowing the malicious user to execute malicious JavaScript on
- the client's machine.
-
- Solution : Upgrade to the latest version of this software
- Risk factor: Medium";
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Checks for the presence of an XSS bug in PHP-CSL";
-
- script_summary(english:summary["english"]);
-
- script_category(ACT_GATHER_INFO);
-
- script_copyright(english:"This script is Copyright (C) 2004 Tenable Network Security");
- family["english"] = "CGI abuses";
- family["francais"] = "Abus de CGI";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencie("cross_site_scripting.nasl", "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);
- if ( get_kb_item(string("www/", port, "/generic_xss")) ) exit(0);
-
- function check(loc)
- {
- req = http_get(item:string(loc, "/index.php?cat_select=<script>foo</script>"), port:port);
-
- r = http_keepalive_send_recv(port:port, data:req, bodyonly:1);
- if( r == NULL )exit(0);
- if('<script>foo</script>' >< r )
- {
- security_warning(port);
- exit(0);
- }
- }
-
- foreach dir (cgi_dirs())
- {
- check(loc:dir);
- }
-
-