CVE-2026-81841

Paused shared dashboard access tokens still expose data source configuration

State: Published
Severity: 5.3 Medium
Published: Sep 29, 2026
Updated: Sep 30, 2026
Reserved: Aug 27, 2026

Description

Pausing 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.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	GRAFANA

Weaknesses

CWE-862

Affected Products

Product	Versions
Grafana EnterpriseGrafana	11.6.0 through 11.6.17Affected 12.0.0 through 12.0.10Affected 12.1.0 through 12.1.10Affected 12.2.0 through 12.2.11Affected 12.3.0 through 12.3.11Affected 12.4.0 to before 12.4.12Affected 13.0.0 to before 13.0.10Affected 13.1.0 to before 13.1.7Affected 13.2.0 to before 13.2.3Affected
Grafana OSSGrafana	11.6.0 through 11.6.17Affected 12.0.0 through 12.0.10Affected 12.1.0 through 12.1.10Affected 12.2.0 through 12.2.11Affected 12.3.0 through 12.3.11Affected 12.4.0 to before 12.4.12Affected 13.0.0 to before 13.0.10Affected 13.1.0 to before 13.1.7Affected 13.2.0 to before 13.2.3Affected

References

https://grafana.com/security/security-advisories/cve-2026-81841vendor-advisory

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