CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
Percentile
28.6%
The version of Cisco Firepower Management Center installed on the remote host is equal or prior to 5.4.1.x. It is, therefore, affected by multiple stored cross-site scripting vulnerabilities due to improper validation of user-supplied input before returning it to users. An authenticated, remote attacker can exploit these, via a specially crafted request, to execute arbitrary script code in a user’s browser session.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(101265);
script_version("1.6");
script_cvs_date("Date: 2019/11/12");
script_cve_id("CVE-2017-6715", "CVE-2017-6716");
script_bugtraq_id(99209, 99220);
script_xref(name:"CISCO-SA", value:"cisco-sa-20170621-fmc1");
script_xref(name:"CISCO-SA", value:"cisco-sa-20170621-fmc2");
script_xref(name:"CISCO-BUG-ID", value:"CSCuy88951");
script_xref(name:"CISCO-BUG-ID", value:"CSCuy88785");
script_name(english:"Cisco Firepower Management Center Multiple XSS");
script_summary(english:"Checks the version of Cisco Firepower Management Center.");
script_set_attribute(attribute:"synopsis", value:
"A network management application installed on the remote host is
affected by multiple cross-site scripting vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Cisco Firepower Management Center installed on the
remote host is equal or prior to 5.4.1.x. It is, therefore, affected
by multiple stored cross-site scripting vulnerabilities due to
improper validation of user-supplied input before returning it to
users. An authenticated, remote attacker can exploit these, via a
specially crafted request, to execute arbitrary script code in a
user's browser session.");
# https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-fmc1
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?81191beb");
# https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-fmc2
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?1386f986");
script_set_attribute(attribute:"solution", value:
"Upgrade to Cisco Firepower Management Center version 6.0.0.0 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-6716");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/06/21");
script_set_attribute(attribute:"patch_publication_date", value:"2017/06/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/07/06");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:firepower_management_center");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"CISCO");
script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("cisco_firepower_version.nasl");
script_require_keys("Host/Cisco/firepower/Version");
exit(0);
}
include("audit.inc");
include("misc_func.inc");
include("global_settings.inc");
version = get_kb_item_or_exit("Host/Cisco/firepower/Version");
# strip out build
item = pregmatch(pattern:"^([0-9.]+)($|-)", string:version);
if(!isnull(item))
version = item[1];
else audit(AUDIT_VER_FORMAT, version);
flag = 0;
fixed_version = "";
# Affected : < 6.0
if (version =~ "^[0-5]($|[^0-9])")
{
flag++;
fixed_version = "6.0.0";
}
if (flag)
{
report =
'\n Installed Version : ' + version +
'\n Fixed version : ' + fixed_version;
security_report_v4(port:0, extra:report, severity:SECURITY_NOTE, xss:TRUE);
}
else audit(AUDIT_DEVICE_NOT_VULN, "Cisco Firepower System", version);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
Percentile
28.6%