BIT-grafana-image-renderer-2025-11539
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/grafana-image-renderer/BIT-grafana-image-renderer-2025-11539.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-grafana-image-renderer-2025-11539
- Aliases
- Published
- 2025-10-11T08:40:19Z
- Modified
- 2025-10-11T09:28:18Z
- Summary
- Arbitrary Code Execution in Grafana Image Renderer Plugin
- Details
-
Grafana Image Renderer is vulnerable to remote code execution due to an arbitrary file write vulnerability. This is due to the fact that the /render/csv endpoint lacked validation of the filePath parameter that allowed an attacker to save a shared object to an arbitrary location that is then loaded by the Chromium process.
Instances are vulnerable if:
- The default token ("authToken") is not changed, or is known to the attacker.
- The attacker can reach the image renderer endpoint. This issue affects grafana-image-renderer: from 1.0.0 through 4.0.16.
- Database specific
{ "cpes": [ "cpe:2.3:a:grafana:grafana-image-renderer:*:*:*:*:*:grafana:*:*" ], "severity": "Critical" }- References
Affected packages
Bitnami / grafana-image-renderer
Package
- Name
- grafana-image-renderer
- Purl
- pkg:bitnami/grafana-image-renderer
Severity
- 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator