CVE-2025-27556mediumCWE-770

CVE-2025-27556

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.8epss 1.0%

probabilidade de exploração

1.0%top 41% das CVEs

exploração observada

nãonenhuma fonte reporta

An issue was discovered in Django 5.1 before 5.1.8 and 5.0 before 5.0.14. The NFKC normalization is slow on Windows. As a consequence, django.contrib.auth.views.LoginView, django.contrib.auth.views.LogoutView, and django.views.i18n.set_language are subject to a potential denial-of-service attack via certain inputs with a very large number of Unicode characters.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Produtos afetados

djangoproject · Django

Referências

https://docs.djangoproject.com/en/dev/releases/security/https://groups.google.com/g/django-announce https://www.djangoproject.com/weblog/2025/apr/02/security-releases/http://www.openwall.com/lists/oss-security/2025/04/02/2