PrestaShop XSS can be stored in DB from "add a message form" in order detail page (FO)

TRUNG BÌNH 6.1CVE-2024-21628 · GHSA-vr7m-r9vm-m4wf · Công bố 02/01/2024 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2024-21628 là lỗ hổng mức TRUNG BÌNH (CVSS 6.1) ảnh hưởng prestashop/prestashop, prestashop (prestashop).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.39%, cao hơn 33.1% các lỗ hổng khác.
Cách xử lý: cập nhật lên 8.1.3 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
prestashop/prestashop Packagist	`< 8.1.3`	`8.1.3`
prestashop prestashop	`< 8.1.3`	`8.1.3`

Mô tả

Impact

The isCleanHtml method is not used on this this form, which makes it possible to store an xss in DB. The impact is low because the html is not interpreted in BO, thanks to twig's escape mechanism. In FO, the xss is effective, but only impacts the customer sending it, or the customer session from which it was sent.

Be careful if you have a module fetching these messages from the DB and displaying it without escaping html.

Patches

8.1.x

Reporter

Reported by Rona Febriana (linkedin: https://www.linkedin.com/in/rona-febriana/)

Mô tả của NVD

PrestaShop is an open-source e-commerce platform. Prior to version 8.1.3, the isCleanHtml method is not used on this this form, which makes it possible to store a cross-site scripting payload in the database. The impact is low because the HTML is not interpreted in BO, thanks to twig's escape mechanism. In FO, the cross-site scripting attack is effective, but only impacts the customer sending it, or the customer session from which it was sent. This issue affects those who have a module fetching these messages from the DB and displaying it without escaping HTML. Version 8.1.3 contains a patch for this issue.