fkie_cve-2021-3708
Vulnerability from fkie_nvd
Published
2021-08-16 05:15
Modified
2024-11-21 06:22
Summary
D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.
Impacted products
Vendor Product Version
dlink dsl-2750u_firmware *
dlink dsl-2750u -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:dlink:dsl-2750u_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "51C13A6D-7BD6-452B-9810-1248592A7A77",
              "versionEndIncluding": "1.16",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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              "criteria": "cpe:2.3:h:dlink:dsl-2750u:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5A7A48A-C126-4EF2-91F8-A8D9987525FF",
              "vulnerable": false
            }
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          "negate": false,
          "operator": "OR"
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      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device."
    },
    {
      "lang": "es",
      "value": "El router D-Link DSL-2750U con versiones de firmware vME1.16 o versiones anteriores, es vulnerable a una inyecci\u00f3n de comandos del SO. Un atacante no autenticado en la red local puede explotar esto, con CVE-2021-3707, para ejecutar cualquier comando del Sistema Operativo en el dispositivo vulnerable."
    }
  ],
  "id": "CVE-2021-3708",
  "lastModified": "2024-11-21T06:22:12.350",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-08-16T05:15:06.377",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "url": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/vu/JVNVU92088210/"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/HadiMed/firmware-analysis/blob/main/DSL-2750U%20%28firmware%20version%201.6%29/README.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://jvn.jp/en/vu/JVNVU92088210/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
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      "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10230"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "vultures@jpcert.or.jp",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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