https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 16:24:25 +0000 https://vulnerability.circl.lu/vuln/ubuntu-cve-2021-32052 <p><strong>Affected:</strong> Ubuntu:18.04:LTS: python-django, Ubuntu:20.04:LTS: python-django</p> <p>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.</p> <p><strong>Affected:</strong> Ubuntu:18.04:LTS: python-django, Ubuntu:20.04:LTS: python-django</p> <p>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.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2021-32052