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
58.4%
A vulnerability in the web framework of the Cisco Unified Computing System Integrated Management Controller can allow an unauthenticated, remote attacker to perform a cross-site request forgery attack.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(83183);
script_version("1.4");
script_cvs_date("Date: 2018/11/15 20:50:20");
script_cve_id("CVE-2014-7996");
script_bugtraq_id(71171);
script_xref(name:"CISCO-BUG-ID", value:"CSCuq45477");
script_name(english:"Cisco Unified Computing System Integrated Management Controller XSRF (CSCuq45477)");
script_summary(english:"Checks the UCS version.");
script_set_attribute(attribute:"synopsis", value:
"The remote device is affected by a cross-site request forgery
vulnerability.");
script_set_attribute(attribute:"description", value:
"A vulnerability in the web framework of the Cisco Unified Computing
System Integrated Management Controller can allow an unauthenticated,
remote attacker to perform a cross-site request forgery attack.");
# http://tools.cisco.com/security/center/viewAlert.x?alertId=36456
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e45e7335");
script_set_attribute(attribute:"solution", value:
"Contact the vendor for a fix or workaround. Also, refer to Cisco bug
ID CSCuq45477 for patches that might possibly be available.");
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 known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/h:cisco:unified_computing_system");
script_set_attribute(attribute:"vuln_publication_date", value:"2014/11/18");
script_set_attribute(attribute:"patch_publication_date", value:"2014/11/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/05/01");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2018 Tenable Network Security, Inc.");
script_family(english:"CISCO");
script_dependencies("cisco_ucs_manager_version.nasl");
script_require_keys("installed_sw/cisco_ucs_manager");
script_require_ports("Services/www", 80);
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("install_func.inc");
app = "Cisco UCS Manager";
get_install_count(app_name:'cisco_ucs_manager', exit_if_zero:TRUE);
port = get_http_port(default:80);
install = get_single_install(app_name:'cisco_ucs_manager', port:port, exit_if_unknown_ver:TRUE);
url = build_url(qs:install['path'], port:port);
version = install['version'];
match = eregmatch(pattern:"^([0-9.]+)\(([^)]+)\)", string:version);
if (isnull(match)) audit(AUDIT_VER_NOT_GRANULAR, app, port, version);
major = match[1];
build = match[2];
# Advisory specifies the following as vulnerable:
# 1.4 1i, 1j, 1m, 3i, 3l, 3m, 3q, 3s, 3u, 3y, 4f, 4g, 4i, 4j, 4k, 4l
# 2.0 1q, 1s, 1t, 1w, 1x, 2m, 2q, 2r, 3a, 3b, 3c, 4a, 4b, 4d, 5a, 5b, 5c, 5d, 5e, 5f
# 2.1 1a, 1b, 1d, 1e, 1f, 2a, 2c, 2d, 3a, 3b, 3c, 3d, 3e, 3f
# 2.2 1b, 1c, 1d, 1e, 2c, 2d, 2e, 3a, 3b, 3c
# 3.0 1c
if (
(major == '3.0' && build == '1c') ||
(major == '2.0' && build =~ '^(1[qstwx]|2[mqr]|3[abc]|4[abd]|5[abcdef])$') ||
(major == '2.1' && build =~ '^(1[abdef]|2[acd]|3[abcdef])$') ||
(major == '2.2' && build =~ '^(1[bcde]|2[cde]|3[abc])$' ||
(major == '1.4' && build =~ '^(1[ijm]|3[ilmqsuy]|4[fgijkl])$'))
)
{
set_kb_item(name:'www/'+port+'/XSRF', value:TRUE);
if (report_verbosity > 0)
{
report =
'\n URL : ' + url +
'\n Installed version : ' + version +
'\n Fixed version : See vendor.' +
'\n';
security_warning(port:port, extra:report);
}
else security_warning(0);
}
else audit(AUDIT_WEB_APP_NOT_AFFECTED, 'Cisco UCS Manager', url, version);