Palo Alto Networks PAN-OS 8.1.x < 8.1.23 / 9.0.x < 9.0.16 / 9.1.x < 9.1.13 / 10.0.x < 10.0.10 / 10.1.x < 10.1.5 Vulnerability

##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(161056);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/20");

  script_cve_id("CVE-2022-0024");
  script_xref(name:"IAVA", value:"2022-A-0210-S");

  script_name(english:"Palo Alto Networks PAN-OS 8.1.x < 8.1.23 / 9.0.x < 9.0.16 / 9.1.x < 9.1.13 / 10.0.x < 10.0.10 / 10.1.x < 10.1.5 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 8.1.23 or 9.0.x prior to 9.0.16 or
9.1.x prior to 9.1.13 or 10.0.x prior to 10.0.10 or 10.1.x prior to 10.1.5. It is, therefore, affected by a
vulnerability.

  - A vulnerability exists in Palo Alto Networks PAN-OS software that enables an authenticated network-based
    PAN-OS administrator to upload a specifically created configuration that disrupts system processes and
    potentially execute arbitrary code with root privileges when the configuration is committed on both
    hardware and virtual firewalls. (CVE-2022-0024)

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-2022-0024");
  script_set_attribute(attribute:"see_also", value:"https://cwe.mitre.org/data/definitions/138.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to PAN-OS 8.1.23 / 9.0.16 / 9.1.13 / 10.0.10 / 10.1.5 or later");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
  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:H/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-0024");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(138);

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/05/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/05/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/05/11");

  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) 2022-2023 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');

var constraints = [
  { 'min_version' : '8.1.0', 'fixed_version' : '8.1.23' },
  { 'min_version' : '9.0.0', 'fixed_version' : '9.0.16' },
  { 'min_version' : '9.1.0', 'fixed_version' : '9.1.13' },
  { 'min_version' : '10.0.0', 'fixed_version' : '10.0.10' },
  { 'min_version' : '10.1.0', 'fixed_version' : '10.1.5' }
];

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