CVE-2021-31542

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

5.33% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 92.1% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-05-05 00:00Z5 YR AGO

Last updated

2024-08-03 23:03Z2 YR AGO

Reserved

2021-04-22

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

e0121e1a915e03043c3f5065f874a117b7ba96288a11f0679d17e652e8fefad7

• groups.google.comhttps://groups.google.com/forum/#%21forum/django-announce
• docs.djangoproject.comhttps://docs.djangoproject.com/en/3.2/releases/security/
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2021/05/04/3
• www.djangoproject.comhttps://www.djangoproject.com/weblog/2021/may/04/security-releases/
• lists.debian.org[debian-lts-announce] 20210506 [SECURITY] [DLA 2651-1] python-django security updatehttps://lists.debian.org/debian-lts-announce/2021/05/msg00005.htmlmailing-list
• lists.fedoraproject.orgFEDORA-2021-01044b8a59https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVKYPHR3TKR2ESWXBPOJEKRO2OSJRZUE/vendor-advisory
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20210618-0001/
• lists.fedoraproject.orgFEDORA-2022-e7fd530688https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/vendor-advisory
• github.comhttps://github.com/django/django/commit/04ac1624bdc2fa737188401757cf95ced122d26d
• github.comhttps://github.com/django/django/commit/25d84d64122c15050a0ee739e859f22ddab5ac48
• github.comhttps://github.com/django/django/commit/c98f446c188596d4ba6de71d1b77b4a6c5c2a007