PyPi: Django-Idempotency-Key

CVE-2021-33203

Transitive

Safety vulnerability ID: 38162

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Jun 08, 2021 Updated at Nov 29, 2024
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Advisory

Django-idempotency-key 1.1.0 drops support for Django 1.x as it arrived to end of life.

Affected package

django-idempotency-key

Latest version: 1.2.0

Django middleware for idempotency key support in view and viewset functions.

Affected versions

Fixed versions

Vulnerability changelog

**[Security updates]**

**[Dropped support]**

**[Added support]**

**[New features]**

**[Breaking changes]**

- The following classes have moved to a new namespace and need to be changed in your
settings and code where appropriate.
<pre>
idempotency_key.locks.IdempotencyKeyLock -> <strong>idempotency_key.locks.basic.IdempotencyKeyLock</strong>

idempotency_key.locks.ThreadLock -> <strong>idempotency_key.locks.basic.ThreadLock</strong>

idempotency_key.locks.MultiProcessRedisLock -> <strong>idempotency_key.locks.redis.MultiProcessRedisLock</strong>
</pre>

- Drop support for Django (1.9, 1.10, 1.11)
- 1.11 was dropped because of security issues and is near to end of life support.

- Added support for Django (2.2)

- Added testing with django rest framework (3.10, 3.11)

- Added optional flag so that clients can choose to use idempotency keys on an API that
is used to expect it.

- Updated packages with security issues:
Django (>=2.x)
bleach (>=3.1.4)
urllib3 (>=1.24.2)

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Severity Details

CVSS Base Score

MEDIUM 4.9

CVSS v3 Details

MEDIUM 4.9
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
HIGH
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
NONE
Availability Availability (A)
NONE

CVSS v2 Details

MEDIUM 4.0
Access Vector (AV)
NETWORK
Access Complexity (AC)
LOW
Authentication (Au)
SINGLE
Confidentiality Impact (C)
PARTIAL
Integrity Impact (I)
NONE
Availability Impact (A)
NONE