by Kastro
Paper/Archive/CVE-2020-7471

CVE-2020-7471

mitre — Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimit…

EPSS 66%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 99.3.993 × 2019.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

Django 1.11 before 1.11.28, 2.2 before 2.2.10, and 3.0 before 3.0.3 allows SQL Injection if untrusted data is used as a StringAgg delimiter (e.g., in Django applications that offer downloads of data as a series of rows with a user-specified column delimiter). By passing a suitably crafted delimiter to a contrib.postgres.aggregates.StringAgg instance, it was possible to break escaping and inject malicious SQL.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgroups.google.com/forum/#%21topic/django-announce/X45S86X5bZIrefdocs.djangoproject.com/en/3.0/releases/securityrefopenwall.com/lists/oss-security/2020/02/03/1refdjangoproject.com/weblog/2020/feb/03/security-releasesrefopenwall.com/lists/oss-security/2020/02/03/1refgithub.com/django/django/commit/eb31d845323618d688ad429479c6dda973056136advisoryusn.ubuntu.com/4264-1refseclists.org/bugtraq/2020/Feb/30advisorydebian.org/security/2020/dsa-4629refsecurity.netapp.com/advisory/ntap-20200221-0006advisorysecurity.gentoo.org/glsa/202004-17advisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ