{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-4207",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-4207",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-03-16T02:32:08.998Z",
    "updatedAt": "2026-03-16T14:40:37.095Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "D-Link DNS-1550-04 system_mgr.cgi cgi_ntp_time command injection",
      "summary": "A vulnerability was determined in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This impacts the function cgi_device/cgi_sms_test/cgi_firmware_upload/cgi_ntp_time of the file /cgi-bin/system_mgr.cgi. Executing a manipulation can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.",
      "affected": [
        {
          "vendor": "D-Link",
          "product": "DNS-120",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNR-202L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-315L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-320",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-320L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-320LW",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-321",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNR-322L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-323",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-325",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-326",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-327L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNR-326",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-340L",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-343",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-345",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-726-4",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-1100-4",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-1200-05",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "D-Link",
          "product": "DNS-1550-04",
          "versions": [
            {
              "version": "20260205",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}