| code | #
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description) {
script_id(19385);
script_version("1.22");
script_cve_id("CVE-2005-2163");
script_bugtraq_id(14154);
script_name(english:"AutoIndex PHP Script index.php search Parameter XSS");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a PHP script that is vulnerable to a
cross-site scripting issue." );
script_set_attribute(attribute:"description", value:
"The remote host is running AutoIndex, a free PHP script for indexing
files in a directory.
The installed version of AutoIndex fails to properly sanitize
user-supplied input to the 'search' parameter of the 'index.php'
script. By leveraging this flaw, an attacker may be able to cause
arbitrary HTML and script code to be executed by a user's browser
within the context of the affected application, leading to cookie
theft and similar attacks." );
script_set_attribute(attribute:"see_also", value:"https://seclists.org/bugtraq/2005/Jul/37" );
script_set_attribute(attribute:"solution", value:
"Upgrade to AutoIndex version 1.5.3 or later if using 1.x, or to version
2.1.1 or later if using 2.x." );
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);
script_set_attribute(attribute:"plugin_publication_date", value: "2005/08/04");
script_set_attribute(attribute:"vuln_publication_date", value: "2005/07/05");
script_cvs_date("Date: 2018/11/15 20:50:19");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:autoindex:php_script");
script_end_attributes();
script_summary(english:"Checks for search parameter cross-site scripting vulnerability in AutoIndex");
script_category(ACT_ATTACK);
script_family(english:"CGI abuses : XSS");
script_copyright(english:"This script is Copyright (C) 2005-2018 Tenable Network Security, Inc.");
script_dependencies("http_version.nasl", "cross_site_scripting.nasl");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
script_require_keys("www/PHP");
exit(0);
}
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
port = get_http_port(default:80);
if (!can_host_php(port:port)) exit(0);
if (get_kb_item("www/" + port + "/generic_xss")) exit(0);
# A simple alert.
xss = "<script>alert('" + SCRIPT_NAME + "');</script>";
# nb: the url-encoded version is what we need to pass in.
exss = "%3Cscript%3Ealert('" + SCRIPT_NAME + "')%3B%3C%2Fscript%3E";
# Loop through CGI directories.
foreach dir (cgi_dirs()) {
# Try to exploit the flaw.
r = http_send_recv3(port: port, method: 'GET',
item: strcat(dir, "/index.php?", "search='>", exss, "&", "searchMode=f"));
if (isnull(r)) exit(0);
# There's a problem if ...
if (
# it looks like AutoIndex and...
"<body class='autoindex_body'>" >< r[2] &&
# we see our XSS.
xss >< r[2]
) {
security_warning(port);
set_kb_item(name: 'www/'+port+'/XSS', value: TRUE);
exit(0);
}
}
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