{
  "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-2026-5311",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-5311",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-04-01T19:45:14.221Z",
    "updatedAt": "2026-04-02T15:27:57.427Z",
    "importedAt": "2026-10-24T01:58:20.586Z",
    "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 file_center.cgi Webdav_Access_List access control",
      "summary": "A security flaw has been discovered 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. Affected is the function Webdav_Access_List of the file /cgi-bin/file_center.cgi. Performing a manipulation of the argument cmd results in improper access controls. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.",
      "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"
            }
          ]
        }
      ]
    }
  }
}