SQL Injection Affecting python-django package, versions <1:1.11.23-1~deb10u1


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.54% (77th percentile)
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NVD
9.8 critical
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Red Hat
5.3 medium

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  • Snyk ID SNYK-DEBIAN10-PYTHONDJANGO-456455
  • published 1 Aug 2019
  • disclosed 9 Aug 2019

How to fix?

Upgrade Debian:10 python-django to version 1:1.11.23-1~deb10u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-django package and not the python-django package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to SQL injection. This could, for example, be exploited via crafted use of "OR 1=1" in a key or index name to return all records, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to the QuerySet.filter() function.