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 < 10.1.9 / 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(206986);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/11/15");

  script_cve_id("CVE-2024-8687");
  script_xref(name:"IAVA", value:"2024-A-0574-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 < 10.1.9 / 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 10.1.9 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.

    An information exposure vulnerability exists in Palo Alto Networks PAN-OS software that enables a
    GlobalProtect end user to learn both the configured GlobalProtect uninstall password and the configured
    disable or disconnect passcode. After the password or passcode is known, end users can uninstall, disable,
    or disconnect GlobalProtect even if the GlobalProtect app configuration would not normally permit them to
    do so.

Tenable has extracted the preceding description block directly from the PAN-OS security advisory.

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-2024-8687");
  script_set_attribute(attribute:"solution", value:
"Upgrade to PAN-OS 8.1.25 / 9.0.17 / 9.1.16 / 10.0.12 / 10.1.9 / 10.2.4 / 11.0.1 or later");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:N/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:L/UI:N/S:U/C:L/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N");
  script_set_attribute(attribute:"cvss4_supplemental", value:"CVSS:4.0/AU:N/R:A/V:D/RE:M/U:Amber");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:U");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-8687");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(497);

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/09/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/09/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/11");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:paloaltonetworks:pan-os");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  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) 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", "Settings/ParanoidReport");

  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');

if (report_paranoia < 2) audit(AUDIT_PARANOID);

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' : '10.1.9' },
  { '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_HOLE
);