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CVE-2026-33034

nvd nist
Published: Apr 7, 2026Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. ASGI requests with a missing or understated `Content-Length` header could bypass the `DATA_UPLOAD_MAX_MEMORY_SIZE` limit when reading `HttpRequest.body`, allowing remote attackers to load an unbounded request body into memory. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Superior for reporting this issue.

Affected (3)

Djangoproject
1 product
Django
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Djangoproject
Django
From 4.2 to 4.2.30
Django
From 5.2 to 5.2.13
Django
From 6.0 to 6.0.4

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (3)

Source: 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92
PatchVendor Advisory
Source: 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92
Release Notes
Source: 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92
PatchVendor Advisory

Timeline

No history available yet.