CVE-2019-7859

Name of the Vulnerable Software and Affected Versions Magento 2.1 versions 2.1.0 through 2.1.17 Magento 2.2 versions 2.2.0 through 2.2.8 Magento 2.3 versions 2.3.0 through 2.3.1

Description A path traversal issue in the WYSIWYG editor could result in unauthorized access to uploaded images due to insufficient access control.

Recommendations For Magento 2.1 versions 2.1.0 through 2.1.17, update to version 2.1.18 or later. For Magento 2.2 versions 2.2.0 through 2.2.8, update to version 2.2.9 or later. For Magento 2.3 versions 2.3.0 through 2.3.1, update to version 2.3.2 or later.