CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
Percentile
65.5%
The remote FortiGate device is running a version of FortiOS that is 5.2.x prior to 5.2.3. It is, therefore, affected by multiple cross-site scripting vulnerabilities :
Multiple cross-site scripting vulnerabilities exists due to improper validation of user-supplied input to the user group and vpn template menus. An attacker can exploit these vulnerabilities, via a specially crafted request, to execute arbitrary script code in a user’s browser session. (CVE-2014-8616)
A cross-site scripting vulnerability exists in the sslvpn login page due to improper validation of user-supplied input. An attacker can exploit this, via a specially crafted request, to execute arbitrary script code in a user’s browser session. (CVE-2015-1880)
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(88841);
script_version("1.5");
script_cvs_date("Date: 2018/11/15 20:50:22");
script_cve_id("CVE-2014-8616", "CVE-2015-1880");
script_bugtraq_id(72562, 74652);
script_name(english:"Fortinet FortiOS 5.2.x < 5.2.3 Multiple XSS");
script_summary(english:"Checks version of FortiOS.");
script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple cross-site scripting
vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote FortiGate device is running a version of FortiOS that is
5.2.x prior to 5.2.3. It is, therefore, affected by multiple
cross-site scripting vulnerabilities :
- Multiple cross-site scripting vulnerabilities exists due
to improper validation of user-supplied input to the
user group and vpn template menus. An attacker can
exploit these vulnerabilities, via a specially crafted
request, to execute arbitrary script code in a user's
browser session. (CVE-2014-8616)
- A cross-site scripting vulnerability exists in the
sslvpn login page due to improper validation of
user-supplied input. An attacker can exploit this, via a
specially crafted request, to execute arbitrary script
code in a user's browser session. (CVE-2015-1880)");
script_set_attribute(attribute:"see_also", value:"https://fortiguard.com/psirt/FG-IR-15-005");
script_set_attribute(attribute:"solution", value:
"Upgrade to Fortinet FortiOS 5.2.3 or later.");
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: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:"vuln_publication_date",value:"2015/02/25");
script_set_attribute(attribute:"patch_publication_date",value:"2015/02/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/02/18");
script_set_attribute(attribute:"plugin_type",value:"local");
script_set_attribute(attribute:"cpe",value:"cpe:/o:fortinet:fortios");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Firewalls");
script_copyright(english:"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.");
script_dependencies("fortinet_version.nbin");
script_require_keys("Host/Fortigate/model", "Host/Fortigate/version");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
app_name = "FortiOS";
version = get_kb_item_or_exit("Host/Fortigate/version");
model = get_kb_item_or_exit("Host/Fortigate/model");
# Make sure device is FortiGate
if (!preg(string:model, pattern:"fortigate", icase:TRUE)) audit(AUDIT_HOST_NOT, "a FortiGate");
else if (version =~ "^5\.2\.")
{
fix = "5.2.3";
}
else audit(AUDIT_INST_VER_NOT_VULN, app_name, version);
if (ver_compare(ver:version, fix:fix, strict:FALSE) == -1)
{
set_kb_item(name:"www/0/XSS", value:TRUE);
if (report_verbosity > 0)
{
report =
'\n Model : ' + model +
'\n Installed version : ' + version +
'\n Fixed version : ' + fix +
'\n';
security_warning(extra:report, port:0);
}
else security_warning(0);
exit(0);
}
else audit(AUDIT_INST_VER_NOT_VULN, app_name, version);