CVE-2021-21019
CRITICAL9.1EPSS 4.0%Magento Commerce XML Injection Could Lead To Remote Code Execution
Published: 5/24/2022Modified: 3/20/2026
Description
Magento versions 2.4.1 (and earlier), 2.4.0 (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.
Affected packages (2)
- Bitnami/magentofrom 0, < 2.3.6, >= 2.4.0, < 2.4.2
- Packagist/magento/community-editionfrom 0, < 2.3.6-p1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |