CVE-2019-8120: Magento

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

A stored cross-site scripting (XSS) vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. An authenticated user can inject arbitrary Javascript code by manipulating section of a POST request related to customer's email address.

Affected products

• Magento Magento: from 2.1.0, before 2.1.19 (fixed in 2.1.19); from 2.2.0, before 2.2.10 (fixed in 2.2.10); from 2.3.0, up to and including 2.3.2

Published 2019-11-05. Last modified 2026-06-17.