CVE-2026-58455

Dockwatch through 0.6.567 contains an unauthenticated OS command injection vulnerability that allows remote attackers to execute arbitrary shell commands by exploiting a missing exit() after an authentication redirect in loader.php combined with unsanitized input passed to shell_exec() in ajax/compose.php. Attackers can seed the required session flag through the incomplete auth check, then inject arbitrary commands via the composePath POST parameter in the composePull action to achieve full host compromise, facilitated by the standard deployment mounting of the Docker socket.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/Notifiarr/dockwatch/pull/135
https://www.vulncheck.com/advisories/dockwatch-unauthenticated-os-command-injection-via-ajax-compose-php

Configurations

No configuration.

History

25 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Dockwatch hasta la versión 0.6.567 contiene una vulnerabilidad de inyección de comandos del sistema operativo no autenticada que permite a atacantes remotos ejecutar comandos de shell arbitrarios explotando una función exit() faltante después de una redirección de autenticación en loader.php combinado con una entrada no saneada pasada a shell_exec() en ajax/compose.php. Los atacantes pueden sembrar la bandera de sesión requerida a través de la verificación de autenticación incompleta, luego inyectar comandos arbitrarios a través del parámetro POST composePath en la acción composePull para lograr un compromiso total del host, facilitado por el montaje de despliegue estándar del socket de Docker.

Information

Published : 2026-07-02 16:16

Updated : 2026-10-25 21:10

NVD link : CVE-2026-58455

Mitre link : CVE-2026-58455

CVE.ORG link : CVE-2026-58455

JSON object : View

Products Affected

No product.

CWE

CWE-78

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

CWE-698

Execution After Redirect (EAR)

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