CVE-2021-45452

Description

Storage.save in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1 allows directory traversal if crafted filenames are directly passed to it.

Predictions

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-45452
• https://github.com/django/django/commit/4cb35b384ceef52123fc66411a73c36a706825e1
• https://github.com/django/django/commit/8d2f7cff76200cbd2337b2cf1707e383eb1fb54b
• https://github.com/django/django/commit/e1592e0f26302e79856cc7f2218ae848ae19b0f6
• https://docs.djangoproject.com/en/4.0/releases/security
• https://github.com/advisories/GHSA-jrh2-hc4r-7jwx
• https://github.com/django/django
• https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2022-3.yaml
• https://groups.google.com/forum/#!forum/django-announce
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV
• https://security.netapp.com/advisory/ntap-20220121-0005
• https://www.djangoproject.com/weblog/2022/jan/04/security-releases
• https://docs.djangoproject.com/en/4.0/releases/security/
• https://www.djangoproject.com/weblog/2022/jan/04/security-releases/
• https://www.suse.com/security/cve/CVE-2021-45452.html
• https://errata.rockylinux.org/RLSA-2022:5498
• https://security-tracker.debian.org/tracker/CVE-2021-45452