nvd-json-data-feeds/CVE-2021/CVE-2021-208xx/CVE-2021-20808.json

{
  "id": "CVE-2021-20808",
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "published": "2021-08-26T02:15:11.157",
  "lastModified": "2021-09-01T21:17:49.627",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting vulnerability in Search screen of Movable Type (Movable Type 7 r.4903 and earlier (Movable Type 7 Series), Movable Type 6.8.0 and earlier (Movable Type 6 Series), Movable Type Advanced 7 r.4903 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.44 and earlier, and Movable Type Premium Advanced 1.44 and earlier) allows remote attackers to inject arbitrary script or HTML via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo cross-site scripting en la pantalla de B\u00fasqueda de Movable Type (Movable Type 7 versiones r.4903 y anteriores (Movable Type 7 Series), Movable Type versiones 6.8.0 y anteriores (Movable Type 6 Series), Movable Type Advanced 7 versiones r.4903 y anteriores (Movable Type Advanced 7 Series), Movable Type Premium versiones 1.44 y anteriores, y Movable Type Premium Advanced versiones 1.44 y anteriores), permite a atacantes remotos inyectar script arbitrario o HTML por medio de vectores no especificados."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium:*:*:*",
              "versionEndIncluding": "1.44",
              "matchCriteriaId": "9ED3A1ED-558E-4783-8BCA-47BB68E92D9D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium_advanced:*:*:*",
              "versionEndIncluding": "1.44",
              "matchCriteriaId": "69B0E270-7BF7-4B9F-974B-B71B11788D5E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sixapart:movable_type:*:*:*:*:-:*:*:*",
              "versionStartIncluding": "6.0",
              "versionEndIncluding": "6.8.0",
              "matchCriteriaId": "7BA76A65-0518-40F0-AE15-4EE416911E27"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sixapart:movable_type:*:*:*:*:-:*:*:*",
              "versionStartIncluding": "7.0",
              "versionEndExcluding": "7.8.0",
              "matchCriteriaId": "D37106C9-92CD-44A8-A80B-57754207AE80"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:*",
              "versionStartIncluding": "7.0",
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          ]
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      ]
    }
  ],
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN97545738/index.html",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://movabletype.org/news/2021/08/mt-780-681-released.html",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    }
  ]
}