CVE-2019-20891 Information

Description

WooCommerce before 3.6.5 when it handles CSV imports of products has a cross-site request forgery (CSRF) issue with resultant stored cross-site scripting (XSS) via includes/admin/importers/class-wc-product-csv-importer-controller.php.

CVSS Vector

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

Reference

https://blog.ripstech.com/2019/woocommerce-csrf-to-stored-xss/ https://raw.githubusercontent.com/woocommerce/woocommerce/master/CHANGELOG.txt

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8