4.3 Medium
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
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
47.7%
The version of Palo Alto Networks PAN-OS running on the remote host is prior to 6.1, 7.x prior to 7.1, 8.1.x prior to 8.1.4. It is, therefore, affected by a cross-site scripting (XSS) vulnerability that exists in PAN-OS GlobalProtect portal login page due to improper validation of user-supplied input before returning it to users. An unauthenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute arbitrary script code in a user’s browser session. (CVE-2018-10141)
#
# (C) Tenable Network Security, Inc.
#
include('compat.inc');
if (description)
{
script_id(122822);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/04/01");
script_cve_id("CVE-2018-10141");
script_bugtraq_id(106994);
script_name(english:"Palo Alto Networks PAN-OS < 6.1 / 7.x < 7.1 / 8.1.x < 8.1.4 Cross-Site Scripting Vulnerability (PAN-SA-2018-0014)");
script_summary(english:"Checks the PAN-OS version.");
script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by cross-site scripting (XSS) vulnerability in PAN-OS GlobalProtect login page.");
script_set_attribute(attribute:"description", value:
"The version of Palo Alto Networks PAN-OS running on the remote host
is prior to 6.1, 7.x prior to 7.1, 8.1.x prior to 8.1.4. It is,
therefore, affected by a cross-site scripting (XSS) vulnerability that
exists in PAN-OS GlobalProtect portal login page due to improper
validation of user-supplied input before returning it to users. An
unauthenticated, remote attacker can exploit this, by convincing a
user to click a specially crafted URL, to execute arbitrary script
code in a user's browser session. (CVE-2018-10141)");
# https://securityadvisories.paloaltonetworks.com/Home/Detail/134
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8bd083ea");
script_set_attribute(attribute:"solution", value:
"Upgrade to Palo Alto Networks PAN-OS 6.1.x, 7.1.x, 8.0.x, 8.1.4 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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/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-2018-10141");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/10/18");
script_set_attribute(attribute:"patch_publication_date", value:"2018/10/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/14");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"cpe", value:"cpe:/o:paloaltonetworks:pan-os");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Palo Alto Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("palo_alto_version.nbin");
script_require_keys("Host/Palo_Alto/Firewall/Version", "Host/Palo_Alto/Firewall/Full_Version", "Host/Palo_Alto/Firewall/Source");
exit(0);
}
include('vcf.inc');
include('vcf_extras.inc');
vcf::palo_alto::initialize();
app_name = 'Palo Alto Networks PAN-OS';
app_info = vcf::get_app_info(app:app_name, kb_ver:'Host/Palo_Alto/Firewall/Full_Version', kb_source:'Host/Palo_Alto/Firewall/Source');
vcf::check_granularity(app_info:app_info, sig_segments:2);
constraints = [
{ 'fixed_version' : '6.1' },
{ 'min_version' : '7.0', 'fixed_version' : '7.1' },
{ 'min_version' : '8.1', 'fixed_version' : '8.1.4' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING, flags:{xss:TRUE});
Vendor | Product | Version | CPE |
---|---|---|---|
paloaltonetworks | pan-os | cpe:/o:paloaltonetworks:pan-os |
4.3 Medium
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
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
47.7%