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CVE-2023-31047

CRITICAL

9.8

Description

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.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie5/7/2023

Derniere modification1/29/2025

Sourcenvd

Observations honeypot0

Produits affectes

djangoproject:djangofedoraproject:fedora

Faiblesses (CWE)

CWE-20CWE-862

References

https://docs.djangoproject.com/en/4.2/releases/security/(cve@mitre.org)

https://groups.google.com/forum/#%21forum/django-announce(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A45VKTUVQ2BN6D5ZLZGCM774R6QGFOHW/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNEHD6N435OE2XUFGDAAVAXSYWLCUBFD/(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20230609-0008/(cve@mitre.org)

https://www.djangoproject.com/weblog/2023/may/03/security-releases/(cve@mitre.org)

https://docs.djangoproject.com/en/4.2/releases/security/(af854a3a-2127-422b-91ae-364da2661108)

https://groups.google.com/forum/#%21forum/django-announce(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A45VKTUVQ2BN6D5ZLZGCM774R6QGFOHW/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNEHD6N435OE2XUFGDAAVAXSYWLCUBFD/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20230609-0008/(af854a3a-2127-422b-91ae-364da2661108)

https://www.djangoproject.com/weblog/2023/may/03/security-releases/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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