CVE-2025-41117
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.
Published:Feb 12, 2026
Last Modified:Apr 24, 2026
EPS:Feb 12, 2026
EPSS Score:0.00014
CVSS Score:6.8
Affected Products
Vendor
Product
Action
Vendor
Grafana
Product
Grafana
Grafana
Grafana
Vendor
Grafana
Product
Grafana Enterprise
Grafana
Grafana Enterprise
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
