Improper Input Validation
CVE-2023-31047
Summary
In Django prior to 3.2.19, 4.1.x prior to 4.1.9, and 4.2.x prior to 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.
- LOW
- NETWORK
- HIGH
- UNCHANGED
- NONE
- NONE
- HIGH
- HIGH
CWE-20 - Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
References
Advisory Timeline
- Published
