CVE-2026-108147
Medium
Description
An issue was discovered in Django 6.1 before 6.1.3, 6.0.4 before 6.0.10, and 5.2.13 before 5.2.19. `django.http.multipartparser.MultiPartParser` is subject to excessive memory consumption when processing multipart file uploads with base64 `Content-Transfer-Encoding`, which could be buffered entirely in memory before being passed to upload handlers. Earlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be affected. Django would like to thank Ignacy Kujawa for reporting this issue.
SeverityMedium
CVSS5.3
Exploit probability48. percentile0.6%
Product
Django
PublishedNov 3, 2026
First seenNov 4, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Update
- djangoproject Django6.1.3, 6.0.10, 5.2.19 or later
Patches
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| djangoproject Django | 6.1 ≤ v < 6.1.3, 6.0.4 ≤ v < 6.0.10, 5.2.13 ≤ v < 5.2.19 | 6.1.3, 6.0.10, 5.2.19 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.