> CVE-2026-54244 [LOW]

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PUBLISHED
2026-07-17 21:17
MODIFIED
2026-07-17 21:17
CVSS_SCORE V3
3.5
EPSS (Prob. Exploit)
0.30%
Top 78.1%
DATA SOURCES:
NVD 🔗 2026-07-17 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-10-25 GITHUB 🔗 2026-11-05 OSV 🔗 2026-07-26

> DESCRIPTION

Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.0 and 6.20.3, the Live Preview endpoint for existing entries and terms in src/Http/Controllers/CP/PreviewController.php only checked view authorization, but it accepts and renders caller-supplied field values. A Control Panel user with view but not edit permission could therefore submit content they were not authorized to author and generate a shareable Live Preview URL rendering it. This issue is fixed in versions 5.74.0 and 6.20.3.

> 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:L/PR:L/UI:R/S:U/C:N/I:L/A:N
EXPLOITABILITY
2.1
IMPACT
1.4

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
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
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
Low (L)
Authentifié avec compte utilisateur basique
UI (Interaction Utilisateur)
User Interaction
Required (R)
Nécessite une action utilisateur (clic lien, ouverture fichier, etc.)
S (Périmètre)
Scope
Unchanged (U)
Impact reste dans le périmètre du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
None (N)
Aucune divulgation d'informations
I (Impact Intégrité)
Integrity Impact
Low (L)
Modification limitée des données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
None
Aucune divulgation d'informations
Intégrité
Low
Modification limitée des données possible
Disponibilité
None
Aucune interruption de service

> WEAKNESSES

CWE-863

> CWE DETAILED DESCRIPTIONS

CWE-863: Incorrect Authorization - The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

> GITHUB SECURITY ADVISORY

GHSA-7mqq-4v55-88gh LOW

Statamic CMS's incorrect authorization lets view-only users submit Live Preview content reserved for editors

AFFECTED PACKAGES:
COMPOSER / statamic/cms
>= 6.0.0, < 6.20.3
Fixed in: 6.20.3
COMPOSER / statamic/cms
< 5.74.0
Fixed in: 5.74.0

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Statamic: Incorrect authorization lets view-only users submit Live Preview content reserved for editors

AFFECTED PACKAGES:
Unknown / Unknown
368 versions affected
ALIASES:
GHSA-7mqq-4v55-88gh

> HISTORIQUE DES MODIFICATIONS

Première apparition
17/07/2026 21:17
Source: NVD
📊 ENRICHISSEMENT 01/08/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-863: Incorrect Authorization - The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
Total des modifications: 1 Dernière mise à jour: 3 months ago

> REFERENCES

https://github.com/statamic/cms/commit/87b9998f4d9e40de53346402ccf6eb3c17ba168f
https://github.com/statamic/cms/pull/14791
https://github.com/statamic/cms/releases/tag/v5.74.0
https://github.com/statamic/cms/releases/tag/v6.20.3
https://github.com/statamic/cms/security/advisories/GHSA-7mqq-4v55-88gh
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