Python CVE-2021-32052 Cross Site Scripting Vulnerability

description-logoDescription

In Django 2.2 before 2.2.22, 3.1 before 3.1.10, and 3.2 before 3.2.2 (with Python 3.9.5+), URLValidator does not prohibit newlines and tabs (unless the URLField form field is used). If an application uses values with newlines in an HTTP response, header injection can occur. Django itself is unaffected because HttpResponse prohibits newlines in HTTP headers.

affected-products-logoAffected Applications

Python

CVE References

CVE-2021-32052

Other References

https://bugs.python.org/