FKIE_CVE-2023-31047

Vulnerability from fkie_nvd - Published: 2023-05-07 02:15 - Updated: 2025-01-29 16:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In Django 3.2 before 3.2.19, 4.x before 4.1.9, and 4.2 before 4.2.1, it was possible to bypass validation when using one form field to upload multiple files. This multiple upload has never been supported by forms.FileField or forms.ImageField (only the last uploaded file was validated). However, Django's "Uploading multiple files" documentation suggested otherwise.
References
cve@mitre.orghttps://docs.djangoproject.com/en/4.2/releases/security/Vendor Advisory
cve@mitre.orghttps://groups.google.com/forum/#%21forum/django-announce
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A45VKTUVQ2BN6D5ZLZGCM774R6QGFOHW/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNEHD6N435OE2XUFGDAAVAXSYWLCUBFD/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20230609-0008/
cve@mitre.orghttps://www.djangoproject.com/weblog/2023/may/03/security-releases/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.djangoproject.com/en/4.2/releases/security/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21forum/django-announce
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A45VKTUVQ2BN6D5ZLZGCM774R6QGFOHW/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNEHD6N435OE2XUFGDAAVAXSYWLCUBFD/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230609-0008/
af854a3a-2127-422b-91ae-364da2661108https://www.djangoproject.com/weblog/2023/may/03/security-releases/Vendor Advisory
Impacted products
Vendor Product Version
djangoproject django *
djangoproject django *
djangoproject django 4.2
djangoproject django 4.2
djangoproject django 4.2
fedoraproject fedora 38
To clipboard 

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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.
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