FKIE_CVE-2021-20664

Vulnerability from fkie_nvd - Published: 2021-03-05 10:15 - Updated: 2024-11-21 05:46
Severity
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Cross-site scripting vulnerability in in Asset registration screen of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type 6.7.5 and earlier (Movable Type 6.7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
References
vultures@jpcert.or.jphttps://jvn.jp/en/jp/JVN66542874/index.htmlThird Party Advisory
vultures@jpcert.or.jphttps://movabletype.org/news/2021/02/mt-760-676-released.htmlRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/jp/JVN66542874/index.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://movabletype.org/news/2021/02/mt-760-676-released.htmlRelease Notes, Vendor Advisory
Impacted products
Vendor Product Version
movabletype movable_type *
movabletype movable_type *
movabletype movable_type_advanced *
movabletype movable_type_premium *
movabletype movable_type_premium_advanced *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:movabletype:movable_type:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1E6A3188-DAC7-4AF9-9CEC-503A1AF0AC2C",
              "versionEndIncluding": "6.7.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:movabletype:movable_type:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "698F51C3-0429-4431-88A5-728A3069D02B",
              "versionEndIncluding": "7.4705",
              "versionStartIncluding": "7.0000",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:movabletype:movable_type_advanced:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "00880E0E-D684-4CEB-8456-0974C050C57A",
              "versionEndIncluding": "7.4705",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:movabletype:movable_type_premium:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "00701C5D-F374-4FE2-8617-9EE8708308C6",
              "versionEndIncluding": "1.39",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:movabletype:movable_type_premium_advanced:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F76DB403-8212-43C2-B82D-C045306F3C69",
              "versionEndIncluding": "1.39",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting vulnerability in in Asset registration screen of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type 6.7.5 and earlier (Movable Type 6.7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo cross-site scripting en la pantalla de registro Asset de Movable Type 7 r.4705 y anteriores (Movable Type 7 Series), Movable Type Advanced 7 r.4705 y anteriores (Movable Type Advanced 7 Series), Movable Type versiones 6.7.5 y anteriores (Movable Type 6.7 Series), Movable Type Premium versiones 1.39 y anteriores, y Movable Type Premium Advanced versiones 1.39 y anteriores, permiten a atacantes remotos inyectar script arbitrario por medio de vectores no especificados"
    }
  ],
  "id": "CVE-2021-20664",
  "lastModified": "2024-11-21T05:46:58.233",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-03-05T10:15:12.783",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/jp/JVN66542874/index.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://movabletype.org/news/2021/02/mt-760-676-released.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/jp/JVN66542874/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://movabletype.org/news/2021/02/mt-760-676-released.html"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.