Vulnerability · Published Feb 12, 2026 · Assigned by GRAFANA

CVE-2025-41117XSS in Grafana Explore stack trace

Medium 6.8

In plain English

A medium-severity cross-site scripting in grafana/grafana from Grafana. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.8Medium

Exploit odds (30 days)0.3%top 80.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Go	github.com/grafana/grafana	12.2.5	GHSA-cqp7-wf4c-3xgc
Go	github.com/grafana/grafana	12.3.3	GHSA-cqp7-wf4c-3xgc
Go	github.com/grafana/grafana	no fix listed	GO-2026-5332

Affected products (as reported)

Vendor	Product	Versions
Grafana	grafana/grafana	12.2.0 – before 12.2.4+security-0112.3.0 – before 12.3.2+security-01
Grafana	grafana/grafana-enterprise	12.2.0 – before 12.2.4+security-0112.3.0 – before 12.3.2+security-01

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

References

https://grafana.com/security/security-advisories/cve-2025-41117 vendor-advisory