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CVE-2025-4123

A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website that hosts a fronten...

Published: May 22, 2025Updated: Apr 29, 2026 Sources: CVE List NVD GHSA BDUCWE-79
NVD MITRE
7.6CVSSHIGH
EPSS Score
95.1%
Top 0.1%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

Grafana Cross-Site-Scripting (XSS) via custom loaded frontend plugin

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-79CWE-601

Affected Products

Red Hat Enterprise LinuxRed Hat Inc.
On-premOS
Operating Systems / linux-distro
РЕД ОСООО «Ред Софт»
On-premOS
Operating Systems / linux-distro
РОСА ХРОМАО «НТЦ ИТ РОСА»
On-prem
Operating Systems / linux-distro
GrafanaGrafana Labs
On-premWeb App
Enterprise Software / itsm-monitoring
ПК "ALD Pro"ООО «РусБИТех-Астра»
On-prem
Operating Systems / linux-distro
red hat inc.commercialUSOperating Systemsaka red hat
ооо «ред софт»commercialRUOperating Systemsaka red soft
ао «нтц ит роса»commercialRUOperating Systems
grafana labscommercialUSEnterprise Softwareaka grafana labs
ооо «русбитех-астра»commercialRUOperating Systemsaka rusbitech-astra
and 3 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://access.redhat.com/security/cve/cve-2025-4123
access.redhat.com
https://grafana.com/grafana/plugins/instana-datasource/?tab=changelog
grafana.com
https://github.com/NightBloodz/CVE-2025-4123
github.com
and 14 more references View all →

Timeline

Published
May 22, 2025
Last Updated
Apr 29, 2026

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