Trellix Data Loss Prevention Endpoint Privilege Escalation (SB10407)

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

include('compat.inc');

if (description)
{
  script_id(181672);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/09/22");

  script_cve_id("CVE-2023-4814");
  script_xref(name:"IAVA", value:"2023-A-0493");

  script_name(english:"Trellix Data Loss Prevention Endpoint Privilege Escalation (SB10407)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by a privilege escalation vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of the Trellix Data Loss Prevention Endpoint (DLPe) Agent installed on the remote Windows host is 
11.10.100.17. It is, therefore, affected by a privilege escalation vulnerability which can be abused to delete any
file/folder for which the user does not have permission to.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://kcm.trellix.com/corporate/index?page=content&id=SB10407");
  script_set_attribute(attribute:"solution", value:
"Upgrade to McAfee DLPe 11.10.101.32 or later.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:N/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:L/AC:L/PR:L/UI:N/S:U/C:N/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-2023-4814");

  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:"2023/09/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/09/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/09/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:trellix:data_loss_prevention_endpoint");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mcafee_dlpe_agent_installed.nbin");
  script_require_keys("installed_sw/McAfee DLPe Agent", "SMB/Registry/Enumerated");

  exit(0);
}

include('vcf.inc');

get_kb_item_or_exit('SMB/Registry/Enumerated');

var app_info = vcf::get_app_info(app:'McAfee DLPe Agent', win_local:TRUE);

var constraints = [
  { 'equal': '11.10.100.17', 'fixed_version':'11.10.101.32' }
];

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