CVE-2026-87890
Potential request forgery via spatial lookup byte values
- State
- Published
- Severity
- 6.9 Medium
- Published
- Oct 6, 2026
- Updated
- Oct 6, 2026
- Reserved
- Sep 9, 2026
Description
An issue was discovered in Django 6.1 before 6.1.2, 6.0 before 6.0.9, and 5.2 before 5.2.18. An incomplete fix for CVE-2026-15307 in Django spatial lookups allows an attacker who can supply `bytes` values to cause the Django process to make network requests via a crafted VRT document referencing an external raster source. Earlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be affected. Django would like to thank sicksec for reporting this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:L/SA:N | DSF |
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | DSF |
Weaknesses
- CWE-918 Server-Side Request Forgery (SSRF)
Affected Products
| Product | Versions |
|---|---|
Djangodjangoproject |
|
References
- Django security archivevendor-advisory
- Django releases announcementsmailing-list
- https://github.com/django/django/commit/ebcb13b327301f28cbc6cd5e4988a719f00575aapatch
- https://github.com/django/django/commit/4e77ef1e69c94780006b82795aa7db101996c3afpatch
- https://github.com/django/django/commit/a2347fe8234a1831d56c875acc0ea51e0742957cpatch
- https://github.com/django/django/commit/dd0558d1617619e0d66163675ef02135d0f54e5fpatch
- Django security releases issued: 6.1.2, 6.0.9, and 5.2.18vendor-advisory
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