CVE-2024-21627

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

PrestaShop is an open-source e-commerce platform. Prior to versions 8.1.3 and 1.7.8.11, some event attributes are not detected by the `isCleanHTML` method. Some modules using the `isCleanHTML` method could be vulnerable to cross-site scripting. Versions 8.1.3 and 1.7.8.11 contain a patch for this issue. The best workaround is to use the `HTMLPurifier` library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of `HTML` type will call `isCleanHTML`.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-20 CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Jan 2, 2024
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2024

CVE-2024-216286.1PrestaShop 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 CVE-2024-216297.5Rust EVM is an Ethereum Virtual Machine interpreter. In `rust-evm`, a feature called `record_external_operation` was introduced, allowing li CVE-2024-21636.4The Ninja Beaver Add-ons for Beaver Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widgets in al CVE-2024-216304.3Zulip is an open-source team collaboration tool. A vulnerability in version 8.0 is similar to CVE-2023-32677, but applies to multi-use invit CVE-2024-216316.5Vapor is an HTTP web framework for Swift. Prior to version 4.90.0, Vapor's `vapor_urlparser_parse` function uses `uint16_t` indexes when par CVE-2024-216329.8omniauth-microsoft_graph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not vali CVE-2024-216337.8Apktool is a tool for reverse engineering Android APK files. In versions 2.9.1 and prior, Apktool infers resource files' output path accordi CVE-2024-216347.5Amazon Ion is a Java implementation of the Ion data notation. Prior to version 1.10.5, a potential denial-of-service issue exists in `ion-ja CVE-2024-216357.5Memos is a privacy-first, lightweight note-taking service that uses Access Tokens to authenticate application access. When a user changes th CVE-2024-216366.1view_component is a framework for building reusable, testable, and encapsulated view components in Ruby on Rails. Versions prior to 3.9.0 an CVE-2024-216375.4Authentik is an open-source Identity Provider. Authentik is a vulnerable to a reflected Cross-Site Scripting vulnerability via JavaScript-UR CVE-2024-216389.8Azure IPAM (IP Address Management) is a lightweight solution developed on top of the Azure platform designed to help Azure customers manage