CVE-2026-72551

A remote code execution vulnerability in Apioo Fusio 8.8.3 allows authenticated users with the Developer role to execute arbitrary OS commands by exploiting a PHP-Sandbox allow-list bypass. The sandbox allow-list permits functions that transitively invoke system(), enabling a developer to escape the sandbox and gain OS command execution on the server. An attacker with a Developer-role account can achieve full server compromise.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/apioo/fusio

Configurations

No configuration.

History

23 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de ejecución remota de código en Apioo Fusio 8.8.3 permite a usuarios autenticados con el rol de Desarrollador ejecutar comandos arbitrarios del sistema operativo explotando un bypass de la lista de permitidos del PHP-Sandbox. La lista de permitidos del sandbox permite funciones que invocan transitivamente system(), permitiendo a un desarrollador escapar del sandbox y obtener ejecución de comandos del sistema operativo en el servidor. Un atacante con una cuenta de rol de Desarrollador puede lograr el compromiso total del servidor.

Information

Published : 2026-08-11 12:17

Updated : 2026-10-24 15:10

NVD link : CVE-2026-72551

Mitre link : CVE-2026-72551

CVE.ORG link : CVE-2026-72551

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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