🛡️ CVE-2021-21015 — magento

🟠 CVSS 8.0 — High ✅ No Known Exploit OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Magento Commerce Unauthorized Data Modification Could Lead to Arbitrary Code Execution

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

Affected software

CVE-2021-21015 is recorded against 2 packages.

  • magento
  • magento/community-edition (from 2.4.0 up to 2.4.2)

Timeline and source

Published on 6 March 2024 and last revised on 20 March 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

helpx.adobe.com (Web)
nvd.nist.gov (Web)

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2024-03-06
Updated 2026-08-12
Modified 2026-03-20
Fix URL N/A

Affected Packages

Software From version Fixed in
magento — —
magento/community-edition 2.4.0 2.4.2

Similar Threats

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