Vulnerability Description
An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. `FilteredRelation` is subject to SQL injection in column aliases via control characters, using a suitably crafted dictionary, with dictionary expansion, as the `**kwargs` passed to `QuerySet` methods `annotate()`, `aggregate()`, `extra()`, `values()`, `values_list()`, and `alias()`. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Solomon Kebede for reporting this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Djangoproject | Django | >= 4.2, < 4.2.28 |
Related Weaknesses (CWE)
References
- https://docs.djangoproject.com/en/dev/releases/security/Vendor AdvisoryPatch
- https://groups.google.com/g/django-announceRelease Notes
- https://www.djangoproject.com/weblog/2026/feb/03/security-releases/PatchVendor Advisory
FAQ
What is CVE-2026-1287?
CVE-2026-1287 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. `FilteredRelation` is subject to SQL injection in column aliases via control characters, using a suitably crafted...
How severe is CVE-2026-1287?
CVE-2026-1287 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1287?
Check the references section above for vendor advisories and patch information. Affected products include: Djangoproject Django.