GitHub, Inc. AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:L

GitHub, Inc. CWE-79

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.

GitHub, Inc. https://github.com/PrestaShop/PrestaShop/commit/c3d78b7e49f5fe49a9d07725c3174d005deaa597 [No types assigned]

GitHub, Inc. https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-vr7m-r9vm-m4wf [No types assigned]