D-Link DIR-878 Multiple Vulnerabilities (2024 - 2025)

# SPDX-FileCopyrightText: 2025 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/o:dlink:dir-878_firmware";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.171553");
  script_version("2025-11-27T05:40:40+0000");
  script_tag(name:"last_modification", value:"2025-11-27 05:40:40 +0000 (Thu, 27 Nov 2025)");
  script_tag(name:"creation_date", value:"2025-06-24 08:13:59 +0000 (Tue, 24 Jun 2025)");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"WillNotFix");

  # nb: Unlike other VTs we're using the CVEs line by line here for easier addition of new CVEs / to
  #     avoid too large diffs when adding a new CVE.
  script_cve_id("CVE-2024-48629",
                "CVE-2024-48630",
                "CVE-2024-48631",
                "CVE-2024-48632",
                "CVE-2024-48633",
                "CVE-2024-48634",
                "CVE-2024-48635",
                "CVE-2024-48636",
                "CVE-2024-48637",
                "CVE-2024-48638",
                "CVE-2025-60672",
                "CVE-2025-60673",
                "CVE-2025-60674",
                "CVE-2025-60676"
               );

  script_name("D-Link DIR-878 Multiple Vulnerabilities (2024 - 2025)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2025 Greenbone AG");
  script_family("General");
  script_dependencies("gb_dlink_dir_consolidation.nasl");
  script_mandatory_keys("d-link/dir/detected");

  script_tag(name:"summary", value:"D-Link DIR-878 devices are prone to multiple vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if the target host is a vulnerable device.");

  script_tag(name:"insight", value:"The following flaws exist:

  - CVE-2024-48629, CVE-2024-48630, CVE-2024-48631, CVE-2024-48632, CVE-2024-48633, CVE-2024-48634,
  CVE-2024-48635, CVE-2024-48636, CVE-2024-48637, CVE-2024-48638, CVE-2025-60672, CVE-2025-60673,
  CVE-2025-60676: Command injection vulnerabilities

  - CVE-2025-60674: A stack buffer overflow vulnerability exists in the rc binary's USB storage
  handling module. The vulnerability occurs when the 'Serial Number' field from a USB device is
  read via sscanf into a 64-byte stack buffer, while fgets reads up to 127 bytes, causing a stack
  overflow.

  - No CVE: OS Command Injection");

  script_tag(name:"affected", value:"D-Link DIR-878 devices in all versions.");

  script_tag(name:"solution", value:"No solution was made available by the vendor. General solution
  options are to upgrade to a newer release, disable respective features, remove the product or
  replace the product by another one.

  Note: Vendor states that DIR-878 devices reached End-of-Support Date in 31.01.2021, they are no
  longer supported, and firmware development has ceased. See vendor advisory for further
  recommendations.");

  script_xref(name:"URL", value:"https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10423");
  script_xref(name:"URL", value:"https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60672.md");
  script_xref(name:"URL", value:"https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60673.md");
  script_xref(name:"URL", value:"https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60674.md");
  script_xref(name:"URL", value:"https://github.com/yifan20020708/SGTaint-0-day/blob/main/DLink/DLink-DIR-878/CVE-2025-60676.md");

  exit(0);
}

include("version_func.inc");
include("host_details.inc");

if( ! version = get_app_version( cpe:CPE, nofork:TRUE ) )
  exit( 0 );

report = report_fixed_ver( installed_version:version, fixed_version:"None" );
security_message( port:0, data:report );
exit( 0 );