CVE-2026-45663

Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or ", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.

CVSS v3 9.9 CRITICAL

9.9^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr
https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr

Configurations

No configuration.

History

21 Jul 2026, 15:10

Type	Values Removed	Values Added
Summary		(es) Dokploy es una Plataforma como Servicio (PaaS) gratuita y autoalojable. En la versión 0.29.1 y anteriores, existe una vulnerabilidad de inyección de comandos en la funcionalidad de carga de archivos de Docker. Cuando un usuario autenticado carga un archivo a un contenedor, el parámetro destinationPath no se sanea correctamente y se interpola directamente en una cadena de comandos de shell. Al incluir metacaracteres de shell como ';' o '"', un atacante puede escapar del comando docker cp previsto y ejecutar comandos arbitrarios del sistema operativo en el host de Dokploy.

29 May 2026, 21:16

Type	Values Removed	Values Added
References	~~() https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr -~~	() https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr -

29 May 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-29 16:16

Updated : 2026-07-21 15:10

NVD link : CVE-2026-45663

Mitre link : CVE-2026-45663

CVE.ORG link : CVE-2026-45663

JSON object : View

Products Affected

No product.

CWE

CWE-77

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

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