PT-2021-6292 · Adobe · Magento Commerce

CVE-2021-36034 · Published 2021-08-11 · Updated 2022-10-27

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Magento Commerce versions 2.4.2 and earlier Magento Commerce versions 2.4.2-p1 and earlier Magento Commerce versions 2.3.7 and earlier

Description The issue is caused by improper input validation, allowing an attacker with admin privileges to upload a specially crafted file and achieve remote code execution. This can enable a remote attacker to execute arbitrary code.

Recommendations For Magento Commerce versions 2.4.2 and earlier, update to a version that includes the fix for the improper input validation issue. For Magento Commerce versions 2.4.2-p1 and earlier, update to a version that includes the fix for the improper input validation issue. For Magento Commerce versions 2.3.7 and earlier, update to a version that includes the fix for the improper input validation issue.

Fix

RCE

Unrestricted File Upload

Weakness Enumeration

CWE-434

CWE-20

Related Identifiers

BDU:2022-01264

CVE-2021-36034

GHSA-J46H-QJJV-CXFJ

Affected Products

Magento Commerce

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-36034 · Security Note
• https://helpx.adobe.com/security/products/magento/apsb21-64.html · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-j46h-qjjv-cxfj · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01264 · Security Note
• https://osv.dev/vulnerability/CVE-2021-36034 · Vendor Advisory
• https://github.com/magento/magento2 · Note