XSS in Aimeos Ai-Cms-Grapesjs
CVE-2025-66468
The Aimeos GrapesJS CMS extension provides page editor for creating content pages based on extensible components. Prior to 2021.10.8, 2022.10.8, 2023.10.8, 2024.10.8, and 2025.10.8, Javascript code can be injected by malicious editors for a stored XSS attack if the standard Content Security Policy is disabled. This vulnerability is fixed in 2021.10.8, 2022.10.8, 2023.10.8, 2024.10.8, and 2025.10.8.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.002 (15.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Aimeos Ai-cms-grapesjs — versions >= 2021.04.1, < 2021.10.8, >= 2022.04.1, < 2022.10.9, >= 2023.04.1, < 2023.10.15
- Aimeos Grapesjs_cms
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2025-66468?
- CVE-2025-66468 is a high-severity vulnerability in Aimeos Ai-Cms-Grapesjs, classified under Cross-site Scripting. CVSS score: 7.6/10. Published 2025-12-02.
- How severe is CVE-2025-66468?
- High severity. CVSS v3 base score is 7.6 out of 10.