Low severity3.7NVD Advisory· Published Mar 3, 2026· Updated Jun 17, 2026
CVE-2026-25674
CVE-2026-25674
Description
An issue was discovered in 6.0 before 6.0.3, 5.2 before 5.2.12, and 4.2 before 4.2.29. Race condition in file-system storage and file-based cache backends in Django allows an attacker to cause file system objects to be created with incorrect permissions via concurrent requests, where one thread's temporary umask change affects other threads in multi-threaded environments. 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 Tarek Nakkouch for reporting this issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
DjangoPyPI | >= 6.0, < 6.0.3 | 6.0.3 |
DjangoPyPI | >= 5.2, < 5.2.12 | 5.2.12 |
DjangoPyPI | >= 4.2, < 4.2.29 | 4.2.29 |
Affected products
14cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*range: >=4.2.0,<4.2.29
- (no CPE)range: 6.0
- osv-coords12 versionspkg:apk/chainguard/authentik-fipspkg:apk/chainguard/awxpkg:apk/chainguard/label-studiopkg:bitnami/djangopkg:pypi/djangopkg:rpm/opensuse/python-Django&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/python-Django&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/python-Django&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python-Django4&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python-Django5&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/python-Django6&distro=openSUSE%20Tumbleweedpkg:rpm/suse/python-Django&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7
< 2026.2.1-r0+ 11 more
- (no CPE)range: < 2026.2.1-r0
- (no CPE)range: < 24.6.1-r30
- (no CPE)range: < 1.22.0-r7
- (no CPE)range: >= 4.2.0, < 4.2.29
- (no CPE)range: >= 6.0, < 6.0.3
- (no CPE)range: < 4.2.11-150600.3.50.1
- (no CPE)range: < 5.2.4-bp160.6.1
- (no CPE)range: < 5.2.12-1.1
- (no CPE)range: < 4.2.29-1.1
- (no CPE)range: < 5.2.16-1.1
- (no CPE)range: < 6.0.3-1.1
- (no CPE)range: < 4.2.11-150600.3.50.1
Patches
Vulnerability mechanics
References
7- docs.djangoproject.com/en/dev/releases/security/nvdPatchVendor Advisory
- www.djangoproject.com/weblog/2026/mar/03/security-releases/nvdPatchVendor Advisory
- github.com/advisories/GHSA-mjgh-79qc-68w3ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-25674ghsaADVISORY
- docs.djangoproject.com/en/dev/releases/securityghsaWEB
- groups.google.com/g/django-announcenvdRelease NotesWEB
- www.djangoproject.com/weblog/2026/mar/03/security-releasesghsaWEB
News mentions
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