Magento Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') Vulnerability (CVE-2021-21018)

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.

Remediation

References

Related Vulnerabilities

Severity

Critical

Classification

CVE-2021-21018 CWE-138 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update Known Vulnerabilities