Vulnerability Description
Stack traces in Grafana's Explore Traces view can be rendered as raw HTML, and thus inject malicious JavaScript in the browser. This would require malicious JavaScript to be entered into the stack trace field. Only datasources with the Jaeger HTTP API appear to be affected; Jaeger gRPC and Tempo do not appear affected whatsoever.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana | >= 12.2.0, < 12.2.4 |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2025-41117?
CVE-2025-41117 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Stack traces in Grafana's Explore Traces view can be rendered as raw HTML, and thus inject malicious JavaScript in the browser. This would require malicious JavaScript to be entered into the stack tra...
How severe is CVE-2025-41117?
CVE-2025-41117 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-41117?
Check the references section above for vendor advisories and patch information. Affected products include: Grafana Grafana.