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.
References
| Link | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2021/05/06/1 | Mailing List Patch Third Party Advisory |
| https://docs.djangoproject.com/en/3.2/releases/security/ | Patch Vendor Advisory |
| https://groups.google.com/forum/#%21forum/django-announce | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVKYPHR3TKR2ESWXBPOJEKRO2OSJRZUE/ | |
| https://security.netapp.com/advisory/ntap-20210611-0002/ | Third Party Advisory |
| https://www.djangoproject.com/weblog/2021/may/06/security-releases/ | Patch Vendor Advisory |
Configurations
History
No history.
Information
Published : 2021-05-06 16:15
Updated : 2023-11-07 03:35
NVD link : CVE-2021-32052
Mitre link : CVE-2021-32052
CVE.ORG link : CVE-2021-32052
JSON object : View
Products Affected
fedoraproject
- fedora
python
- python
djangoproject
- django
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
