CVE-2020-7471
CVSS V2 High 7.5
CVSS V3 Critical 9.8
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.
Overview
- CVE ID
- CVE-2020-7471
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2020-02-03T12:15:26
- Last Modified Date
- 2020-06-19T03:15:25
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* | 1 | OR | 1.11 | 1.11.28 |
| cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* | 1 | OR | 2.2 | 2.2.10 |
| cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.0.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.openwall.com/lists/oss-security/2020/02/03/1 | Mailing List Third Party Advisory |
| https://docs.djangoproject.com/en/3.0/releases/security/ | Vendor Advisory |
| https://groups.google.com/forum/#!topic/django-announce/X45S86X5bZI | Mailing List Third Party Advisory |
| https://www.djangoproject.com/weblog/2020/feb/03/security-releases/ | Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2020/02/03/1 | Mailing List Third Party Advisory |
| https://github.com/django/django/commit/eb31d845323618d688ad429479c6dda973056136 | Patch Third Party Advisory |
| https://usn.ubuntu.com/4264-1/ | |
| https://seclists.org/bugtraq/2020/Feb/30 | |
| https://www.debian.org/security/2020/dsa-4629 | |
| https://security.netapp.com/advisory/ntap-20200221-0006/ | |
| https://security.gentoo.org/glsa/202004-17 | |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-7471 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7471 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:42:20 | Added to TrackCVE | |||
| 2022-12-04 10:33:11 | 2020-02-03T12:15Z | 2020-02-03T12:15:26 | CVE Published Date | updated |
| 2022-12-04 10:33:11 | 2020-06-19T03:15:25 | CVE Modified Date | updated | |
| 2022-12-04 10:33:11 | Modified | Vulnerability Status | updated |