CVE-2026-4764

A Missing Authorization vulnerability in the playbook import functionality in Dialogflow CX on Google Cloud Platform allows an authenticated user with specific roles to escalate privileges and potentially take over a GCP project using a maliciously crafted playbook import. This vulnerability was patched on 15 March 2026, and no customer action is needed.

CVSS

No CVSS.

References

Link	Resource
https://docs.cloud.google.com/dialogflow/docs/release-notes#May_07_2026

Configurations

No configuration.

History

26 Oct 2026, 11:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de autorización faltante en la funcionalidad de importación de playbooks en Dialogflow CX en Google Cloud Platform permite a un usuario autenticado con roles específicos escalar privilegios y potencialmente tomar el control de un proyecto de GCP utilizando una importación de playbook creada con fines maliciosos. Esta vulnerabilidad fue parcheada el 15 de marzo de 2026, y no se requiere ninguna acción por parte del cliente.

Information

Published : 2026-06-11 12:16

Updated : 2026-10-26 11:10

NVD link : CVE-2026-4764

Mitre link : CVE-2026-4764

CVE.ORG link : CVE-2026-4764

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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