CVE-2025-11539
- Source
- https://cve.org/CVERecord?id=CVE-2025-11539
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11539.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-11539
- Aliases
- Published
- 2025-10-09T07:18:15Z
- Modified
- 2026-10-21T02:52:05Z
- 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
- 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
{ "cna_assigner": "GRAFANA", "cwe_ids": [ "CWE-94" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11539.json" }- References
Affected packages
Git / github.com/grafana/grafana-image-renderer
Affected ranges
- Type
- GIT
- Repo
- https://github.com/grafana/grafana-image-renderer
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "1.0.0" }, { "last_affected": "4.0.16" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" }, { "original_tag": "v4.0.17", "range": [ { "fixed": "1858c2c51347b23f43b1d288bc9222f16030e3f9" } ], "source": "REFERENCES_TAG" } ] }
Affected versions
v1.*
v1.0.0
v1.0.1
v1.0.10
v1.0.11
v1.0.12
v1.0.12-beta1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.8-beta1
v1.0.8-beta2
v1.0.9
v2.*
v2.0.0
v2.0.0-beta1
v2.0.1
v2.1.0
v2.1.1
v3.*
v3.0.0
v3.0.0-beta1
v3.0.0-beta2
v3.0.1
v3.1.0
v3.10.0
v3.10.1
v3.10.2
v3.10.4
v3.10.5
v3.11.0
v3.11.1
v3.11.2
v3.11.3
v3.11.6
v3.12.0
v3.12.1
v3.12.2
v3.12.3
v3.12.4
v3.12.5
v3.12.7
v3.12.8
v3.12.9
v3.2.0
v3.2.1
v3.3.0
v3.4.0
v3.4.1
v3.4.2
v3.5.0
v3.6.1
v3.6.2
v3.6.3
v3.7.0
v3.7.1
v3.7.2
v3.8.0
v3.8.1
v3.8.2
v3.8.3
v3.8.4
v3.9.0
v3.9.1
v4.*
v4.0.0
v4.0.1
v4.0.10
v4.0.11
v4.0.12
v4.0.13
v4.0.14
v4.0.15
v4.0.16
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.6
v4.0.7
v4.0.8
v4.0.9