nvd-json-data-feeds/CVE-2020/CVE-2020-276xx/CVE-2020-27690.json

{
  "id": "CVE-2020-27690",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-11-04T21:15:12.277",
  "lastModified": "2024-11-21T05:21:39.490",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Relish (Verve Connect) VH510 device with firmware before 1.0.1.6L0516 contains a buffer overflow within its web management portal. When a POST request is sent to /boaform/admin/formDOMAINBLK with a large blkDomain value, the Boa server crashes."
    },
    {
      "lang": "es",
      "value": "El dispositivo Relish (Verve Connect) VH510 con versiones de firmware anteriores a 1.0.1.6L0516, contiene un desbordamiento de b\u00fafer dentro de su portal de administraci\u00f3n web. Cuando es enviado una petici\u00f3n POST hacia /boaform/admin/formDOMAINBLK con un valor blkDomain grande, el servidor Boa se bloquea"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "baseScore": 4.9,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.9,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:imomobile:verve_connect_vh510_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.1.6l0516",
              "matchCriteriaId": "813E64BC-5EEB-4926-BF06-EC8D7B4B08D2"
            }
          ]
        },
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  ],
  "references": [
    {
      "url": "https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://6point6.co.uk/wp-content/uploads/2020/10/Relish-4G-VH510-Hub-Full-Disclosure-v1.3.pdf",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://6point6.co.uk/insights/security-advisory-relish-4g-hub-vh510/",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}