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This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Current Description
We have released version 5.24.0 of the Grafana Operator. This patch includes a MEDIUM severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.
### Summary
The Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.
### Impact
It is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.
### Affected versions
All Grafana Operator versions <= 5.23
### Solutions and mitigations
All installations should be upgraded as soon as possible.
As a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Acknowledgement
We would like to thank Artem Cherezov for responsibly disclosing the vulnerability.
We have released version 5.24.0 of the Grafana Operator. This patch includes a CRITICAL severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.
### Summary
The Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.
### Impact
It is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.
### Affected versions
All Grafana Operator versions <= 5.23
### Solutions and mitigations
All installations should be upgraded as soon as possible.
As a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Acknowledgement
We would like to thank Artem Cherezov for responsibly disclosing the vulnerability.
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Title: Grafana Operator de Grafana, Description: Hemos lanzado la versión 5.24.0 del Operador de Grafana. Este parche incluye una corrección de seguridad de severidad CRÍTICA para una vulnerabilidad de salto de ruta/escalada de privilegios en el Operador de Grafana.
### Resumen
El Operador de Grafana soporta la carga de paneles de control y paneles de biblioteca usando el lenguaje de plantillas de datos jsonnet. La expresión jsonnet es evaluada en el contexto del pod del gestor del operador.
### Impacto
Es posible que un usuario malicioso que pueda crear recursos de Dashboard o LibraryPanel para una instancia de Grafana obtenga el token de cuenta de servicio de Kubernetes del gestor del Operador de Grafana.
### Versiones afectadas
Todas las versiones del Operador de Grafana <= 5.23
### Soluciones y mitigaciones
Todas las instalaciones deberían ser actualizadas tan pronto como sea posible.
Como solución alternativa, la siguiente ValidatingAdmissionPolicy previene la creación o modificación de recursos basados en jsonnet:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Agradecimiento
Nos gustaría agradecer a Artem Cherezov por divulgar responsablemente la vulnerabilidad.
CVE Modified by Grafana Labs7/10/2026 12:16:23 PM
Action
Type
Old Value
New Value
Changed
Description
We have released version 5.24.0 of the Grafana Operator. This patch includes a CRITICAL severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.
### Summary
The Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.
### Impact
It is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.
### Affected versions
All Grafana Operator versions <= 5.23
### Solutions and mitigations
All installations should be upgraded as soon as possible.
As a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Acknowledgement
We would like to thank Artem Cherezov for responsibly disclosing the vulnerability.
We have released version 5.24.0 of the Grafana Operator. This patch includes a MEDIUM severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.
### Summary
The Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.
### Impact
It is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.
### Affected versions
All Grafana Operator versions <= 5.23
### Solutions and mitigations
All installations should be upgraded as soon as possible.
As a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Acknowledgement
We would like to thank Artem Cherezov for responsibly disclosing the vulnerability.
New CVE Received from Grafana Labs6/13/2026 2:16:14 AM
Action
Type
Old Value
New Value
Added
Description
We have released version 5.24.0 of the Grafana Operator. This patch includes a CRITICAL severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.
### Summary
The Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.
### Impact
It is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.
### Affected versions
All Grafana Operator versions <= 5.23
### Solutions and mitigations
All installations should be upgraded as soon as possible.
As a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicy
metadata:
name: "prevent-jsonnet-dashboards"
spec:
failurePolicy: Fail
matchConstraints:
resourceRules:
- apiGroups: ["grafana.integreatly.org"]
apiVersions: ["v1beta1"]
operations: ["CREATE", "UPDATE"]
resources: ["grafanadashboards", "grafanalibrarypanels"]
validations:
- expression: "!has(object.spec.jsonnetLib)"
---
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingAdmissionPolicyBinding
metadata:
name: "prevent-jsonnet-dashboards-clusterwide"
spec:
policyName: "prevent-jsonnet-dashboards"
validationActions: [Deny]
### Acknowledgement
We would like to thank Artem Cherezov for responsibly disclosing the vulnerability.
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