PT-2021-6368 · Adobe · Magento Commerce

Published 2021-08-11 · Updated 2022-05-24 · CVE-2021-36027

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:C/I:N/A: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 the lack of protection of the web page structure in Magento Commerce, allowing a remote attacker to execute arbitrary code. This stored cross-site scripting issue could be exploited by injecting malicious scripts into vulnerable form fields, leading to the execution of malicious JavaScript in a victim's browser when they access the page containing the vulnerable field.

Recommendations For Magento Commerce versions 2.4.2 and earlier, update to a version that includes the necessary security patches to mitigate the stored cross-site scripting vulnerability. For Magento Commerce versions 2.4.2-p1 and earlier, apply the recommended security fixes to prevent malicious script injection. For Magento Commerce versions 2.3.7 and earlier, consider upgrading to a newer version or applying available patches to address the vulnerability.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-01394

CVE-2021-36027

GHSA-X2V2-2JHP-C5HV

Affected Products

Magento Commerce

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-36027 · Security Note
• https://osv.dev/vulnerability/CVE-2021-36027 · Vendor Advisory
• https://helpx.adobe.com/security/products/magento/apsb21-64.html · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-x2v2-2jhp-c5hv · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01394 · Security Note
• https://github.com/magento/magento2 · Note