CVE-2021-21016

CRITICAL

Magento <2.4.1-2.3.6 - Command Injection

Title source: llm
STIX 2.1

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 WebAPI. Successful exploitation could lead to remote code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.

References (1)

Core 1
Core References

Scores

CVSS v3 9.1
EPSS 0.0445
EPSS Percentile 89.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Details

CWE
CWE-78
Status published
Products (6)
magento/community-edition 0 - 2.3.6-p1Packagist
magento/magento 2.3.6 (2 CPE variants)
magento/magento 2.4.0 (4 CPE variants)
magento/magento 2.4.1 (2 CPE variants)
magento/magento < 2.3.6 (2 CPE variants)
magento/project-community-edition 0Packagist
Published Feb 11, 2021
Tracked Since Feb 18, 2026