Vulnerability advisory

GHSA-86pc-6mm8-542r

Magento 2 Community Edition XSS Vulnerability

Published May 24, 2022Updated Feb 16, 2024OSV record ↗

Also known as CVE-2019-8148

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected versions

magento/community-edition Packagist

All magento/community-edition advisories →

Affected	Fixed in
`2.3.0` to before 2.3.2-p2	`2.3.2-p2`Advisories →
Also listed as affected (3) `2.3.0` `2.3.1` `2.3.2`

Description

A stored cross-site scripting (XSS) vulnerability exists in Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can inject arbitrary JavaScript code when creating a content page via page builder.

As per the Magento Release 2.3.3, if you have already implemented the pre-release version of this patch (2.3.2-p1), it is highly recommended to promptly upgrade to 2.3.2-p2.

References

Advisorynvd.nist.gov/vuln/detail/CVE-2019-8148 ↗
Webgithub.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8148.yaml ↗
Webmagento.com/security/patches/magento-2.3.3-and-2.2.10-security-update ↗
Webweb.archive.org/web/20220121051105/https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update ↗