Vulnerability DatabaseCVE-2021-28658
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CVE-2021-28658
April 06, 2021
In Django 2.2 before 2.2.20, 3.0 before 3.0.14, and 3.1 before 3.1.8, MultiPartParser allowed directory traversal via uploaded files with suitably crafted file names. Built-in upload handlers were not affected by this vulnerability.
Affected Packages
django (PYTHON):
Affected version(s) >=2.2a1 <2.2.20
Fix Suggestion:
Update to version 2.2.20
django (PYTHON):
Affected version(s) >=3.1a1 <3.1.8
Fix Suggestion:
Update to version 3.1.8
django (PYTHON):
Affected version(s) >=3.0a1 <3.0.14
Fix Suggestion:
Update to version 3.0.14
Related Resources (15)
https://github.com/advisories/GHSA-xgxc-v2qg-chmh
https://www.djangoproject.com/weblog/2021/apr/06/security-releases
https://groups.google.com/g/django-announce/c/ePr5j-ngdPU
https://nvd.nist.gov/vuln/detail/CVE-2021-28658
https://docs.djangoproject.com/en/3.1/releases/security
https://security.netapp.com/advisory/ntap-20210528-0001
https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2021-6.yaml
https://www.djangoproject.com/weblog/2021/apr/06/security-releases/
https://lists.debian.org/debian-lts-announce/2021/04/msg00008.html
https://pypi.org/project/Django
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVKYPHR3TKR2ESWXBPOJEKRO2OSJRZUE/
https://docs.djangoproject.com/en/3.1/releases/security/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZVKYPHR3TKR2ESWXBPOJEKRO2OSJRZUE
https://github.com/django/django
https://security.netapp.com/advisory/ntap-20210528-0001/
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-22
EPSS
Base Score:
1.50