PT-2021-6366 · Adobe · Magento Commerce

Published 2021-08-11 · Updated 2022-05-24 · CVE-2021-36028

Positive Technologies (AI Summary)

CVSS v4.0

9.3

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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 related to an XML Injection vulnerability when saving a configurable product. An attacker with admin privileges can trigger a specially crafted script to achieve remote code execution. The vulnerability is associated with errors in processing XML requests, which can allow a remote attacker to execute arbitrary code.

Recommendations For Magento Commerce versions 2.4.2 and earlier, update to a version that fixes the XML Injection vulnerability. For Magento Commerce versions 2.4.2-p1 and earlier, update to a version that fixes the XML Injection vulnerability. For Magento Commerce versions 2.3.7 and earlier, update to a version that fixes the XML Injection vulnerability. As a temporary workaround, consider restricting access to the product saving functionality to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-91

Related Identifiers

BDU:2022-01392

CVE-2021-36028

GHSA-5PJJ-7FQ8-9GPF

Affected Products

Magento Commerce

References · 6

• https://osv.dev/vulnerability/CVE-2021-36028 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01392 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-36028 · Security Note
• https://helpx.adobe.com/security/products/magento/apsb21-64.html · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-5pjj-7fq8-9gpf · Vendor Advisory
• https://github.com/magento/magento2 · Note