Grafana is an open-source platform for monitoring and observability.
Priority LOW 34CWE-183Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts. However, the restriction can be bypassed used punycode encoding of the characters in the request address.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01306 70th percentileScored 2026-11-07
Fix Fixed Grafana Enterprise (Grafana): 10.1.5, 10.0.9, 9.5.13 +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Grafana | Grafana Enterprise | 10.1.0 to before 10.1.5; 10.0.0 to before 10.0.9; 9.5.0 to before 9.5.13; 9.4.0 to before 9.4.17 | 10.1.5, 10.0.9, 9.5.13, 9.4.17 | Patch available | CNA |
- Grafana Enterprise VendorGrafana Affected 10.1.0 to before 10.1.5; 10.0.0 to before 10.0.9; 9.5.0 to before 9.5.13; 9.4.0 to before 9.4.17 Fixed in 10.1.5, 10.0.9, 9.5.13, 9.4.17 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:* | 9.4.0 to before 9.4.17; 9.5.0 to before 9.5.13; 10.0.0 to before 10.0.9; 10.1.0 to before 10.1.5 | Vulnerable | Grafana |
- cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:* Versions 9.4.0 to before 9.4.17; 9.5.0 to before 9.5.13; 10.0.0 to before 10.0.9; 10.1.0 to before 10.1.5 Vulnerable ·Grafana
Remediation
- Fix · CNA Grafana Enterprise (Grafana) Fixed in 10.1.5, 10.0.9, 9.5.13, 9.4.17
Timeline
- 2026-10-02 Threatist record created from CVE-2023-4399
- 2026-10-03 Alias added: GHSA-6676-9pqr-4cw3
References
More Grafana vulnerabilities
- TI-2021-16611 Snapshot authentication bypass in grafana KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19604 Grafana path traversal KEVCVSS 3.1HIGH 7.5
- TI-2024-08600 Grafana SQL Expressions allow for remote code execution CVSS 4.0CRITICAL 9.4
- TI-2023-02931 Authentication bypass by spoofing in Grafana CVSS 3.1CRITICAL 9.8
- TI-2020-10491 The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control… CVSS 3.1HIGH 8.2
- TI-2025-03662 Open redirect in Grafana CVSS 3.1HIGH 7.6
Sources
- CVE-2023-4399 · CVE Program
- CVE-2023-4399 · NVD
- FIRST EPSS
- GHSA-6676-9pqr-4cw3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences