SAP NetWeaver AS ABAP Missing Authorization (3496410)

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

include('compat.inc');

if (description)
{
  script_id(207240);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/17");

  script_cve_id("CVE-2024-41728");
  script_xref(name:"IAVA", value:"2024-A-0551");

  script_name(english:"SAP NetWeaver AS ABAP Missing Authorization (3496410)");

  script_set_attribute(attribute:"synopsis", value:
"The remote SAP NetWeaver ABAP server may be affected by a missing authorization vulnerability.");
  script_set_attribute(attribute:"description", value:
"Due to missing authorization check, SAP NetWeaver Application Server for ABAP and ABAP Platform allows an attacker
logged in as a developer to read objects contained in a package. This causes an impact on confidentiality, as this
attacker would otherwise not have access to view these objects.

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/september-2024.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0cdff1da");
  script_set_attribute(attribute:"see_also", value:"https://me.sap.com/notes/3496410");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:M/C:P/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:L/PR:H/UI:N/S:U/C:L/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-2024-41728");

  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:"2024/09/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/09/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/13");

  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':'SAPKB73136'},
  {'equal':'740', 'fixed_display':'SAPKB74032'},
  {'equal':'750', 'fixed_display':'SAPK-75031INSAPBASIS'},
  {'equal':'751', 'fixed_display':'SAPK-75119INSAPBASIS'},
  {'equal':'752', 'fixed_display':'SAPK-75215INSAPBASIS'},
  {'equal':'753', 'fixed_display':'SAPK-75313INSAPBASIS'},
  {'equal':'754', 'fixed_display':'SAPK-75411INSAPBASIS'},
  {'equal':'755', 'fixed_display':'SAPK-75509INSAPBASIS'},
  {'equal':'756', 'fixed_display':'SAPK-75607INSAPBASIS'},
  {'equal':'757', 'fixed_display':'SAPK-75705INSAPBASIS'},
  {'equal':'758', 'fixed_display':'SAPK-75803INSAPBASIS'},
  {'equal':'912', 'fixed_display':'SAPK-91203INSAPBASIS'}
];

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