CVE-2025-66468
BaseFortify
Publication date: 2025-12-02
Last updated on: 2026-03-10
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| aimeos | grapesjs_cms | From 2021.04.1 (inc) to 2021.10.8 (exc) |
| aimeos | grapesjs_cms | From 2022.04.1 (inc) to 2022.10.9 (exc) |
| aimeos | grapesjs_cms | From 2023.04.1 (inc) to 2023.10.15 (exc) |
| aimeos | grapesjs_cms | From 2024.04.1 (inc) to 2024.10.8 (exc) |
| aimeos | grapesjs_cms | From 2025.04.1 (inc) to 2025.10.2 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stored Cross-Site Scripting (XSS) issue in the Aimeos GrapesJS CMS extension's page editor. Before certain fixed versions, if the standard Content Security Policy (CSP) is disabled, malicious editors could inject JavaScript code into content pages, which would then execute in the browsers of users viewing those pages.
How can this vulnerability impact me? :
The vulnerability can lead to execution of malicious JavaScript code in users' browsers, potentially resulting in theft of sensitive information, session hijacking, defacement of content, or other harmful actions that compromise the integrity and security of the CMS and its users.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, ensure that you upgrade the Aimeos GrapesJS CMS extension to version 2021.10.8 or later (including 2022.10.8, 2023.10.8, 2024.10.8, or 2025.10.8). Additionally, make sure that the standard Content Security Policy (CSP) is enabled to prevent Javascript code injection via stored XSS attacks.