CVE-2021-21019
CVSS V2 Medium 6.5
CVSS V3 Critical 9.1
Description
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to XML injection in the Widgets module. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.
Overview
- CVE ID
- CVE-2021-21019
- Assigner
- psirt@adobe.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-11T20:15:14
- Last Modified Date
- 2021-02-16T16:10:37
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:* | 1 | OR | 2.3.6 | |
| cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:* | 1 | OR | 2.3.6 | |
| cpe:2.3:a:magento:magento:2.3.6:-:*:*:commerce:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.3.6:-:*:*:open_source:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.0:-:*:*:commerce:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.0:-:*:*:open_source:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.0:p1:*:*:commerce:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.0:p1:*:*:open_source:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.1:-:*:*:commerce:*:*:* | 1 | OR | ||
| cpe:2.3:a:magento:magento:2.4.1:-:*:*:open_source:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 2.3
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| https://helpx.adobe.com/security/products/magento/apsb21-08.html | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-21019 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21019 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:23:16 | Added to TrackCVE | |||
| 2022-12-05 21:58:01 | 2021-02-11T20:15Z | 2021-02-11T20:15:14 | CVE Published Date | updated |
| 2022-12-05 21:58:01 | 2021-02-16T16:10:37 | CVE Modified Date | updated | |
| 2022-12-05 21:58:01 | Analyzed | Vulnerability Status | updated |