CVE-2025-66468

Aimeos GrapesJS CMS extension possible stores XSS exploitable by authenticated editors

MEDIUM

6.1

CVSS Score

Published: December 2, 2025 at 06:40 PM UTC

Updated: October 18, 2026 at 06:10 PM UTC

2 products affected across 1 vendorGrapesjs CMSAI CMS Grapesjs

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Severity

MEDIUM6.1

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Grapesjs CMS · Aimeos

95%

2021.04.1 ≤ v < 2021.10.82022.04.1 ≤ v < 2022.10.92023.04.1 ≤ v < 2023.10.152024.04.1 ≤ v < 2024.10.82025.04.1 ≤ v < 2025.10.2

AI CMS Grapesjs · Aimeos

90%

Affected range stops below 2021.10.8, so it looks safe — our inference, not a vendor statement

Affected range stops below 2022.10.9, so it looks safe — our inference, not a vendor statement

Affected range stops below 2023.10.15, so it looks safe — our inference, not a vendor statement

Affected range stops below 2024.10.8, so it looks safe — our inference, not a vendor statement

Affected range stops below 2025.10.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_CONFIRMVendor Advisory

Source: cverecord

https://github.com/aimeos/ai-cms-grapesjs/security/advisories/GHSA-424m-fj2q-g7vg

x_refsource_MISCPatch

Source: cverecord

https://github.com/aimeos/ai-cms-grapesjs/commit/2214f71ac27cdea25f11c8adf6bb5816db47a042

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-79

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