FKIE_CVE-2020-24584

Vulnerability from fkie_nvd - Published: 2020-09-01 13:15 - Updated: 2026-06-17 03:05
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An issue was discovered in Django 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1 (when Python 3.7+ is used). The intermediate-level directories of the filesystem cache had the system's standard umask rather than 0o077.
References
cve@mitre.orghttps://docs.djangoproject.com/en/dev/releases/security/Vendor Advisory
cve@mitre.orghttps://groups.google.com/forum/#%21topic/django-announce/Gdqn58RqIDM
cve@mitre.orghttps://groups.google.com/forum/#%21topic/django-announce/zFCMdgUnutU
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200918-0004/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4479-1/Third Party Advisory
cve@mitre.orghttps://www.djangoproject.com/weblog/2020/sep/01/security-releases/Vendor Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2020/09/01/2Mailing List, Patch, Third Party Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.djangoproject.com/en/dev/releases/security/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21topic/django-announce/Gdqn58RqIDM
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21topic/django-announce/zFCMdgUnutU
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2ZHO3GZCJMP3DDTXCNVFV6ED3W64NAU/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLGFFLMF3X6USMJD7V5F5P4K2WVUTO3T/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCRPQCBTV3RZHKVZ6K6QOAANPRZQD3GI/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200918-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4479-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.djangoproject.com/weblog/2020/sep/01/security-releases/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2020/09/01/2Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
djangoproject django *
djangoproject django *
djangoproject django *
canonical ubuntu_linux 20.04
fedoraproject fedora 31
fedoraproject fedora 32
fedoraproject fedora 33
oracle zfs_storage_appliance_kit 8.8
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Django 2.2 before 2.2.16, 3.0 before 3.0.10, and 3.1 before 3.1.1 (when Python 3.7+ is used). The intermediate-level directories of the filesystem cache had the system\u0027s standard umask rather than 0o077."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en Django versiones 2.2 anteriores a 2.2.16, versiones 3.0 anteriores a 3.0.10 y versiones 3.1 anteriores a 3.1.1 (cuando es usado Python 3.7+).\u0026#xa0;Los directorios de nivel intermedio de la cach\u00e9 del sistema de archivos ten\u00edan la umask est\u00e1ndar del sistema en lugar de 0o077"
    }
  ],
  "id": "CVE-2020-24584",
  "lastModified": "2026-06-17T03:05:48.333",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "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": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-09-01T13:15:11.197",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://docs.djangoproject.com/en/dev/releases/security/"
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    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ],
      "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.



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