> CVE-2025-66468 [HIGH]

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PUBLISHED
2025-12-02 19:15
MODIFIED
2025-12-02 19:15
CVSS_SCORE V3
7.6
EPSS (Prob. Exploit)
0.28%
Top 80.6%
DATA SOURCES:
NVD 🔗 2025-12-02 CVE PROJECT 🔗 2026-01-19 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-10-25 GITHUB 🔗 2026-10-28 OSV 🔗 2026-03-01

> 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_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
EXPLOITABILITY
1.0
IMPACT
6.0

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
High (H)
Conditions spécifiques doivent être réunies pour exploiter
PR (Privilèges Requis)
Privileges Required
High (H)
Authentifié avec privilèges administratifs
UI (Interaction Utilisateur)
User Interaction
Required (R)
Nécessite une action utilisateur (clic lien, ouverture fichier, etc.)
S (Périmètre)
Scope
Changed (C)
Impact s'étend au-delà du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
High (H)
Divulgation totale d'informations
I (Impact Intégrité)
Integrity Impact
High (H)
Modification totale des données possible
A (Impact Disponibilité)
Availability Impact
High (H)
Interruption totale du service possible

> RÉSUMÉ DES IMPACTS

Confidentialité
High
Divulgation totale d'informations
Intégrité
High
Modification totale des données possible
Disponibilité
High
Interruption totale du service possible

> WEAKNESSES

CWE-79

> CWE DETAILED DESCRIPTIONS

CWE-79: Improper Neutralization of Input During Web Page Generation - 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.

> GITHUB SECURITY ADVISORY

GHSA-424m-fj2q-g7vg HIGH

Aimeos GrapesJS CMS extension has possible stored XSS that's exploitable by authenticated editors

AFFECTED PACKAGES:
COMPOSER / aimeos/ai-cms-grapesjs
>= 2025.04.1, < 2025.10.2
Fixed in: 2025.10.2
COMPOSER / aimeos/ai-cms-grapesjs
>= 2024.04.1, < 2024.10.8
Fixed in: 2024.10.8
COMPOSER / aimeos/ai-cms-grapesjs
>= 2023.04.1, < 2023.10.15
Fixed in: 2023.10.15
COMPOSER / aimeos/ai-cms-grapesjs
>= 2022.04.1, < 2022.10.9
Fixed in: 2022.10.9
COMPOSER / aimeos/ai-cms-grapesjs
>= 2021.04.1, < 2021.10.8
Fixed in: 2021.10.8

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Aimeos GrapesJS CMS extension possible stores XSS exploitable by authenticated editors

AFFECTED PACKAGES:
Unknown / Unknown
ALIASES:
GHSA-424m-fj2q-g7vg

> HISTORIQUE DES MODIFICATIONS

Première apparition
02/12/2025 19:15
Source: NVD
📊 ENRICHISSEMENT 01/11/2026 06:58
CWE
Champ modifié: Description CWE
Ancienne valeur:
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') - The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in...
Nouvelle valeur:
CWE-79: Improper Neutralization of Input During Web Page Generation - The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a...
📊 ENRICHISSEMENT 19/01/2026 17:37
CVEPROJECT
Champ modifié: CVE Project
Ancienne valeur:
Non
Nouvelle valeur:
Oui
📊 ENRICHISSEMENT 01/01/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') - The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in...
Total des modifications: 3 Dernière mise à jour: 1 week ago

> REFERENCES

https://github.com/aimeos/ai-cms-grapesjs/commit/2214f71ac27cdea25f11c8adf6bb581...
https://github.com/aimeos/ai-cms-grapesjs/security/advisories/GHSA-424m-fj2q-g7v...
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