CVE-2026-76154 CVE Record

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-76154
StatePUBLISHED
AssignerGRAFANA
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-17 21:17:37 UTC
Updated2026-09-18 19:34:36 UTC
DescriptionA stored cross-site scripting vulnerability in the Geomap panel's MapLibre base layer allows a user with the Editor role to execute arbitrary JavaScript in another user's session by hosting a malicious style configuration, enabling escalation to Org Admin.

Risk And Classification

Primary CVSS: v3.1 7.3 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

EPSS: 0.003930000 probability, percentile 0.332500000 (date 2026-09-20)

Problem Types: CWE-79 | CWE-79 CWE-79

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.3HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
3.1CNADECLARED7.3HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Grafana Grafana OSS affected 12.3.0 semver Not specified
CNA Grafana Grafana OSS affected 12.4.0 12.4.10 semver Not specified
CNA Grafana Grafana OSS affected 13.0.0 13.0.8 semver Not specified
CNA Grafana Grafana OSS affected 13.1.0 13.1.5 semver Not specified
CNA Grafana Grafana OSS affected 13.2.0 13.2.1 semver Not specified
CNA Grafana Grafana Enterprise affected 12.3.0 semver Not specified
CNA Grafana Grafana Enterprise affected 12.4.0 12.4.10 semver Not specified
CNA Grafana Grafana Enterprise affected 13.0.0 13.0.8 semver Not specified
CNA Grafana Grafana Enterprise affected 13.1.0 13.1.5 semver Not specified
CNA Grafana Grafana Enterprise affected 13.2.0 13.2.1 semver Not specified

References

ReferenceSourceLinkTags
grafana.com/security/security-advisories/cve-2026-76154 [email protected] grafana.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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