CVE-2021-43608
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
Doctrine DBAL 3.x before 3.1.4 allows SQL Injection. The escaping of offset and length inputs to the generation of a LIMIT clause was not probably cast to an integer, allowing SQL injection to take place if application developers passed unescaped user input to the DBAL QueryBuilder or any other API that ultimately uses the AbstractPlatform::modifyLimitQuery API.
Overview
- CVE ID
- CVE-2021-43608
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-12-09T20:15:07
- Last Modified Date
- 2021-12-15T14:46:41
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:doctrine-project:database_abstraction_layer:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 3.1.4 |
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://github.com/doctrine/dbal/security/advisories/GHSA-r7cj-8hjg-x622 | Third Party Advisory |
| https://github.com/doctrine/dbal/releases | Release Notes Third Party Advisory |
| https://www.doctrine-project.org/2021/11/11/dbal3-vulnerability-fixed.html | Vendor Advisory |
| https://github.com/doctrine/dbal/commit/9dcfa4cb6c03250b78a84737ba7ceb82f4b7ba4d | Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-43608 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43608 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:41:15 | Added to TrackCVE | |||
| 2022-12-06 03:30:33 | 2021-12-09T20:15Z | 2021-12-09T20:15:07 | CVE Published Date | updated |
| 2022-12-06 03:30:33 | 2021-12-15T14:46:41 | CVE Modified Date | updated | |
| 2022-12-06 03:30:33 | Analyzed | Vulnerability Status | updated |