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CVE-2025-41117

XSS in Grafana Explore stack trace

Published: Feb 12, 2026Updated: Feb 26, 2026 Sources: CVE List NVD BDUCWE-79
6.8MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 85.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

Grafana
oss-project·US
grafana/grafanaOn-premWeb App
Enterprise Software / itsm-monitoring
grafana/grafana-enterpriseOn-premWeb App
Enterprise Software / itsm-monitoring
grafanaOn-premWeb App
Enterprise Software / itsm-monitoring
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
Grafana Labs
commercial·US
GrafanaOn-premWeb App
Enterprise Software / itsm-monitoring

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://grafana.com/security/security-advisories/cve-2025-41117/
grafana.com
https://redos.red-soft.ru/support/secure/uyazvimosti-red-os-8-0/uyazvimost-grafana-cve-2025-41117-8.0/?sphrase_id=1460112
redos.red-soft.ru
https://grafana.com/security/security-advisories/cve-2025-41117
grafana.com

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