Vulnerability in Djangoproject Django
CVE-2026-33033
An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. `MultiPartParser` allows remote attackers to degrade performance by submitting multipart uploads with `Content-Transfer-Encoding: base64` including exce…
EPSS: 0.000 (15.5th percentile) — read the EPSS interpretation.
Affected products
- Djangoproject Django — versions 6.0, 6.0.4, 5.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- Django security archive (vendor-advisory)
- Django releases announcements (mailing-list)
- Django security releases issued: 6.0.4, 5.2.13, and 4.2.30 (vendor-advisory)
Frequently asked questions
- What is CVE-2026-33033?
- CVE-2026-33033 is a vulnerability in Djangoproject Django, classified under Inefficient Algorithmic Complexity. Published 2026-04-07.
- Is CVE-2026-33033 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.