Django Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (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.

Remediation

References

CVE-2021-45452

Related Vulnerabilities

WebLogic Improper Handling of Exceptional Conditions Vulnerability (CVE-2017-5638)

Nginx Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2010-2266)

PHP Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-5624)

OpenSSL Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Vulnerability (CVE-2021-3711)

MySQL CVE-2014-4214 Vulnerability (CVE-2014-4214)

Severity

Medium

Classification

CVE-2021-45452 CWE-22 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N