CVE-2021-21018

Published: Feb 11, 2021Modified: Jun 17, 2026

9.1

Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Exploitability: 2.3 / Impact: 6.0

Source: psirt@adobe.com (Secondary)

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to OS command injection via the scheduled operation module. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.

Affected (10)

Products: Magento: Magento

Magento

1 product

Magento

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Magento Magento	Before 2.3.6
Magento Magento	Before 2.3.6
Magento Magento	Version 2.3.6
Magento Magento	Version 2.3.6
Magento Magento	Version 2.4.0
Magento Magento	Version 2.4.0
Magento Magento	Version 2.4.0 p1
Magento Magento	Version 2.4.0 p1
Magento Magento	Version 2.4.1
Magento Magento	Version 2.4.1

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://helpx.adobe.com/security/products/magento/apsb21-08.html

Source: psirt@adobe.com

Vendor Advisory

https://helpx.adobe.com/security/products/magento/apsb21-08.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.