Palo Alto Networks PAN-OS 8.1.x < 8.1.25 / 9.0.x < 9.0.17 / 9.1.x < 9.1.16 / 10.0.x < 10.0.12 / 10.1.x < 10.1.10 / 10.2.x < 10.2.4 / 11.0.x < 11.0.1 Vulnerability

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(175386);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/11");

  script_cve_id("CVE-2023-0008");
  script_xref(name:"IAVA", value:"2023-A-0254-S");

  script_name(english:"Palo Alto Networks PAN-OS 8.1.x < 8.1.25 / 9.0.x < 9.0.17 / 9.1.x < 9.1.16 / 10.0.x < 10.0.12 / 10.1.x < 10.1.10 / 10.2.x < 10.2.4 / 11.0.x < 11.0.1 Vulnerability");

  script_set_attribute(attribute:"synopsis", value:
"The remote PAN-OS host is affected by a vulnerability");
  script_set_attribute(attribute:"description", value:
"The version of Palo Alto Networks PAN-OS running on the remote host is 8.1.x prior to 8.1.25 or 9.0.x prior to 9.0.17 or
9.1.x prior to 9.1.16 or 10.0.x prior to 10.0.12 or 10.1.x prior to 10.1.10 or 10.2.x prior to 10.2.4 or 11.0.x prior to
11.0.1. It is, therefore, affected by a vulnerability.

  - A file disclosure vulnerability in Palo Alto Networks PAN-OS software enables an authenticated
    administrator with access to the web interface to export local files from the firewall through a race
    condition. (CVE-2023-0008)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://security.paloaltonetworks.com/CVE-2023-0008");
  script_set_attribute(attribute:"solution", value:
"Upgrade to PAN-OS 8.1.25 / 9.0.17 / 9.1.16 / 10.0.12 / 10.1.10 / 10.2.4 / 11.0.1 or later");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:M/C:C/I:N/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:H/PR:H/UI:N/S:U/C:H/I:N/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-2023-0008");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(73);

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/05/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/05/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/05/11");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:paloaltonetworks:pan-os");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Palo Alto Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2023-2024 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();

var app_name = 'Palo Alto Networks PAN-OS';

var app_info = vcf::get_app_info(app:app_name, kb_ver:'Host/Palo_Alto/Firewall/Full_Version', kb_source:'Host/Palo_Alto/Firewall/Source');

#TODO: Automated Testing is only available up to version 10
var constraints = [
  { 'min_version' : '8.1.0', 'fixed_version' : '8.1.25' },
  { 'min_version' : '9.0.0', 'fixed_version' : '9.0.17' },
  { 'min_version' : '9.1.0', 'fixed_version' : '9.1.16' },
  { 'min_version' : '10.0.0', 'fixed_version' : '10.0.12' },
  { 'min_version' : '10.1.0', 'fixed_version' : '10.1.10' },
  { 'min_version' : '10.2.0', 'fixed_version' : '10.2.4' },
  { 'min_version' : '11.0.0', 'fixed_version' : '11.0.1' }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);