SAP NetWeaver AS ABAP File Upload Vulnerability (May 2024) (3448171)

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

include('compat.inc');

if (description)
{
  script_id(197407);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/20");

  script_cve_id("CVE-2024-33006");
  script_xref(name:"IAVA", value:"2024-A-0277");

  script_name(english:"SAP NetWeaver AS ABAP File Upload Vulnerability (May 2024) (3448171)");

  script_set_attribute(attribute:"synopsis", value:
"The remote SAP NetWeaver ABAP server may be affected by an arbitrary file upload.");
  script_set_attribute(attribute:"description", value:
"The remote SAP NetWeaver ABAP server may be affected by an arbitrary file upload vulnerability. An arbitrary file upload
vulnerability exists in the content repositiory due to missing a signature check. An unauthenticated, remote attacker can
exploit this to upload arbitrary files on the remote host subject to the privileges of the user.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://support.sap.com/en/my-support/knowledge-base/security-notes-news/may-2024.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?5395e9d1");
  script_set_attribute(attribute:"see_also", value:"https://me.sap.com/notes/3448171");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/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:N/UI:R/S:C/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-2024-33006");

  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:"2024/05/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/05/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/05/17");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:sap:netweaver_application_server");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Web Servers");

  script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("sap_netweaver_as_web_detect.nbin");
  script_require_keys("installed_sw/SAP Netweaver Application Server (AS)", "Settings/ParanoidReport");
  script_require_ports("Services/www", 80, 443, 8000, 50000);

  exit(0);
}

include('vcf_extras_sap.inc');

var app_info = vcf::sap_netweaver_as::get_app_info();

if (report_paranoia < 2)
  audit(AUDIT_PARANOID);

var constraints = [
  {'equal': '700', 'fixed_display': 'SAPKB70042' },
  {'equal': '701', 'fixed_display': 'SAPKB70127' },
  {'equal': '702', 'fixed_display': 'SAPKB70227' },
  {'equal': '731', 'fixed_display': 'SAPKB73135' },
  {'equal': '740', 'fixed_display': 'SAPKB74032' },
  {'equal': '750', 'fixed_display': 'SAPK-75030INSAPBASIS' },
  {'equal': '751', 'fixed_display': 'SAPK-75119INSAPBASIS' },
  {'equal': '752', 'fixed_display': 'SAPK-75215INSAPBASIS' },
  {'equal': '753', 'fixed_display': 'SAPK-75313INSAPBASIS' },
  {'equal': '754', 'fixed_display': 'SAPK-75410INSAPBASIS' },
  {'equal': '755', 'fixed_display': 'SAPK-75508INSAPBASIS' },
  {'equal': '756', 'fixed_display': 'SAPK-75606INSAPBASIS' },
  {'equal': '757', 'fixed_display': 'SAPK-75704INSAPBASIS' },
  {'equal': '758', 'fixed_display': 'SAPK-75802INSAPBASIS' },
];

vcf::sap_netweaver_as::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_HOLE,
  abap:TRUE
);