Paused shared dashboard access tokens still expose data source configuration

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-81841
StatePUBLISHED
AssignerGRAFANA
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-29 21:19:31 UTC
Updated2026-09-30 17:23:08 UTC
DescriptionPausing a shared (public) dashboard did not revoke its access token for the endpoints that serve frontend bootstrap data. Anyone holding the link to a paused shared dashboard could still retrieve, without authenticating, the configuration of the dashboard's data sources, including stored credentials for data sources using browser access (missing authorization). Deleting the shared dashboard does revoke the token.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

Problem Types: CWE-862 | CWE-862 CWE-862

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1CNADECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Grafana Grafana Enterprise affected 11.6.0 11.6.17 semver Not specified
CNA Grafana Grafana Enterprise affected 12.0.0 12.0.10 semver Not specified
CNA Grafana Grafana Enterprise affected 12.1.0 12.1.10 semver Not specified
CNA Grafana Grafana Enterprise affected 12.2.0 12.2.11 semver Not specified
CNA Grafana Grafana Enterprise affected 12.3.0 12.3.11 semver Not specified
CNA Grafana Grafana Enterprise affected 12.4.0 12.4.12 semver Not specified
CNA Grafana Grafana Enterprise affected 13.0.0 13.0.10 semver Not specified
CNA Grafana Grafana Enterprise affected 13.1.0 13.1.7 semver Not specified
CNA Grafana Grafana Enterprise affected 13.2.0 13.2.3 semver Not specified
CNA Grafana Grafana OSS affected 11.6.0 11.6.17 semver Not specified
CNA Grafana Grafana OSS affected 12.0.0 12.0.10 semver Not specified
CNA Grafana Grafana OSS affected 12.1.0 12.1.10 semver Not specified
CNA Grafana Grafana OSS affected 12.2.0 12.2.11 semver Not specified
CNA Grafana Grafana OSS affected 12.3.0 12.3.11 semver Not specified
CNA Grafana Grafana OSS affected 12.4.0 12.4.12 semver Not specified
CNA Grafana Grafana OSS affected 13.0.0 13.0.10 semver Not specified
CNA Grafana Grafana OSS affected 13.1.0 13.1.7 semver Not specified
CNA Grafana Grafana OSS affected 13.2.0 13.2.3 semver Not specified

References

ReferenceSourceLinkTags
grafana.com/security/security-advisories/cve-2026-81841 [email protected] grafana.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Yeonoh Park @ CIS Lab, SeoulTech (en)

© CVE.report 2026

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