# CVE-2026-11817: CVE-2026-11817 CVE Record

> CVE-2026-11817: CVE-2026-11817 CVE Record. CVSS 5.3 (CVSS 4.0).

Canonical: https://rewindex.com/cve/CVE-2026-11817
Last updated: 2026-09-14T10:16:35Z

- Published: 2026-08-17 21:28 UTC · Updated: 2026-09-14 10:16 UTC · Assigner: GRAFANA
- CVSS: 5.3 (CVSS 4.0) · Severity: Medium
- EPSS: 0.35%, 28th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-863

## Description

This vulnerability only affects Grafana stacks configured with multiple organizations; single-organization deployments are not impacted. In a multi-organization stack, a user who is an Org Admin of a single organization can call GET /api/access-control/users/permissions/search?actionPrefix=dashboards: and receive permission data belonging to other organizations. The disclosed data is limited to dashboard and folder identifiers (UIDs) and per-user permission/scope mappings (which user holds which access on which dashboard). Dashboard contents, panels, query results, datasource credentials, secrets, and personal data are not exposed. This is a limited cross-organization information disclosure affecting multi-org deployments only.

## Affected vendors and products

- Grafana: Grafana Enterprise
- Grafana: Grafana OSS

## Tracked companies

- [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-11817)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-11817)
- [https://grafana.com/security/security-advisories/cve-2026-11817](https://grafana.com/security/security-advisories/cve-2026-11817)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2026-11817 · Markdown: https://rewindex.com/cve/CVE-2026-11817.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-11817 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:13:03.512Z