CVE-2023-41167— Webiny-js 跨站脚本漏洞

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@webiny/react-rich-text-renderer before 5.37.2 allows XSS attacks by content managers. This is a react component to render data coming from Webiny Headless CMS and Webiny Form Builder. Webiny is an open-source serverless enterprise CMS. The @webiny/react-rich-text-renderer package depends on the editor.js rich text editor to handle rich text content. The CMS stores rich text content from the editor.js into the database. When the @webiny/react-rich-text-renderer is used to render such content, it uses the dangerouslySetInnerHTML prop, without applying HTML sanitization. The issue arises when an actor, who in this context would specifically be a content manager with access to the CMS, inserts a malicious script as part of the user-defined input. This script is then injected and executed within the user's browser when the main page or admin page loads.

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Webiny-js 跨站脚本漏洞

Webiny-js是开源无服务器企业 CMS。 包括无头 CMS、页面构建器、表单构建器和文件管理器。 易于定制和扩展。 Webiny-js 5.37.1及之前版本存在安全漏洞，该漏洞源于组件webiny/react-rich-text-renderer存在跨站脚本（XSS）漏洞。

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