CVE-2020-7471
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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 65.6%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 65.58% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- djangoproject/django
- Source
- cve@mitre.org
References
- http://www.openwall.com/lists/oss-security/2020/02/03/1Mailing List, Third Party Advisory
- https://docs.djangoproject.com/en/3.0/releases/security/Vendor Advisory
- https://github.com/django/django/commit/eb31d845323618d688ad429479c6dda973056136Patch, Third Party Advisory
- https://groups.google.com/forum/#%21topic/django-announce/X45S86X5bZI
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/
- https://seclists.org/bugtraq/2020/Feb/30
- https://security.gentoo.org/glsa/202004-17
- https://security.netapp.com/advisory/ntap-20200221-0006/
- https://usn.ubuntu.com/4264-1/
- https://www.debian.org/security/2020/dsa-4629
- https://www.djangoproject.com/weblog/2020/feb/03/security-releases/Vendor Advisory
- https://www.openwall.com/lists/oss-security/2020/02/03/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/02/03/1Mailing List, Third Party Advisory
- https://docs.djangoproject.com/en/3.0/releases/security/Vendor Advisory
- https://github.com/django/django/commit/eb31d845323618d688ad429479c6dda973056136Patch, Third Party Advisory
- https://groups.google.com/forum/#%21topic/django-announce/X45S86X5bZI
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/
- https://seclists.org/bugtraq/2020/Feb/30
- https://security.gentoo.org/glsa/202004-17
- https://security.netapp.com/advisory/ntap-20200221-0006/
- https://usn.ubuntu.com/4264-1/
- https://www.debian.org/security/2020/dsa-4629
- https://www.djangoproject.com/weblog/2020/feb/03/security-releases/Vendor Advisory
- https://www.openwall.com/lists/oss-security/2020/02/03/1Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.