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GHSA-vr7m-r9vm-m4wf

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

Source: GitHub Advisory Database (reviewed) Moderate CVE-2024-21628

Packages

EcosystemPackageAffectedFixed in
Packagist prestashop/prestashop < 8.1.3 8.1.3

Details

As written in the advisory (Markdown source, shown as plain text).

### 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/)

References

External links from the advisory. They lead to third-party sites.