CVE-2022-28347

CRITICAL severity · CVSS 9.8 · SQL injection

9.8CVSS CRITICAL

Summary

A SQL injection issue was discovered in QuerySet.explain() in Django 2.2 before 2.2.28, 3.2 before 3.2.13, and 4.0 before 4.0.4. This occurs by passing a crafted dictionary (with dictionary expansion) as the **options argument, and placing the injection payload in an option name.

Impact & exploitability

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

Confidentiality impactHigh

Integrity impactHigh

Availability impactHigh

Exploit probability (EPSS)1%

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

Affected products we track (1)

Django

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Official patch: http://www.openwall.com/lists/oss-security/2022/04/11/1 ↗

Additional information

NVD record
http://www.openwall.com/lists/oss-security/2022/04/11/1Patch
https://docs.djangoproject.com/en/4.0/releases/security/Patch
https://www.djangoproject.com/weblog/2022/apr/11/security-releases/Patch
http://www.openwall.com/lists/oss-security/2022/04/11/1Patch
https://groups.google.com/forum/#%21forum/django-announce
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWY6DQWRVBALV73BPUVBXC3QIYUM24IK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LTZVAKU5ALQWOKFTPISE257VCVIYGFQI/
https://www.debian.org/security/2022/dsa-5254Advisory