CVE-2024-21628

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

Description

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.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.22%
Vendor Advisory github.com
Affected: PrestaShop PrestaShop
Published at:
Updated at:

References

Link Tags
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-vr7m-r9vm-m4wf vendor advisory
https://github.com/PrestaShop/PrestaShop/commit/c3d78b7e49f5fe49a9d07725c3174d005deaa597 patch

Frequently Asked Questions

What is the severity of CVE-2024-21628?
CVE-2024-21628 has been scored as a medium severity vulnerability.
How to fix CVE-2024-21628?
To fix CVE-2024-21628, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-21628 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-21628 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-21628?
CVE-2024-21628 affects PrestaShop PrestaShop.
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