GSD-2021-26709

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
** UNSUPPORTED WHEN ASSIGNED ** D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-26709",
    "description": "** UNSUPPORTED WHEN ASSIGNED ** D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
    "id": "GSD-2021-26709",
    "references": [
      "https://packetstormsecurity.com/files/cve/CVE-2021-26709"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-26709"
      ],
      "details": "** UNSUPPORTED WHEN ASSIGNED ** D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
      "id": "GSD-2021-26709",
      "modified": "2023-12-13T01:23:33.079209Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-26709",
        "STATE": "PUBLIC"
      },
      "affects": {
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      "data_version": "4.0",
      "description": {
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            "value": "** UNSUPPORTED WHEN ASSIGNED ** D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
          }
        ]
      },
      "problemtype": {
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                "lang": "eng",
                "value": "n/a"
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.dlink.com/en/security-bulletin",
            "refsource": "MISC",
            "url": "https://www.dlink.com/en/security-bulletin"
          },
          {
            "name": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10216",
            "refsource": "MISC",
            "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10216"
          },
          {
            "name": "20210408 CVE-2021-26709 - Multiple Pre-Auth Stack Buffer Overflow in D-Link DSL-320B-D1 ADSL Modem",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2021/Apr/15"
          },
          {
            "name": "http://packetstormsecurity.com/files/162133/D-Link-DSL-320B-D1-Pre-Authentication-Buffer-Overflow.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/162133/D-Link-DSL-320B-D1-Pre-Authentication-Buffer-Overflow.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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            "value": "D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer"
          },
          {
            "lang": "es",
            "value": "** NO SOPORTADO CUANDO SE ASIGN\u00d3 ** Los dispositivos D-Link DSL-320B-D1 versiones hasta EU_1.25, son propensos a m\u00faltiples desbordamientos de b\u00fafer en la regi\u00f3n stack de la memoria que permiten a atacantes remotos no autenticados tomar el control de un dispositivo por medio del usuario login.xgi y par\u00e1metros pass.\u0026#xa0;NOTA: Esta vulnerabilidad solo afecta a productos que ya no son soportados por el mantenedor"
          }
        ],
        "id": "CVE-2021-26709",
        "lastModified": "2024-04-11T01:10:49.780",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
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                "baseScore": 10.0,
                "confidentialityImpact": "COMPLETE",
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              "obtainOtherPrivilege": false,
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            }
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          "cvssMetricV31": [
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                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
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        "published": "2021-04-07T11:15:12.167",
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            "url": "http://packetstormsecurity.com/files/162133/D-Link-DSL-320B-D1-Pre-Authentication-Buffer-Overflow.html"
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          },
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
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                "value": "CWE-787"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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