Medium 5.3Published Aug 17, 2026

CVE-2026-11817CVE-2026-11817 CVE Record

Updated under an hour ago (2026-10-19 06:30 UTC)

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It affects Grafana OSS and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GRAFANA
NVD analysis: Awaiting Analysis
Record last updated: Sep 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Grafana Grafana OSS grafana:oss (from the name)	from 12.4.0 through 12.4.5; from 11.2.0 through 11.6.16; from 13.0.0 through 13.0.3; from 13.1.0 through 13.1.0; from 12.2.0 through 12.2.10; from 12.3.0 through 12.3.8	CNA record
Grafana Grafana Enterprise grafana:enterprise (from the name)	from 13.0.0 through 13.0.3; from 12.2.0 through 12.2.10; from 11.2.0 through 11.6.16; from 12.3.0 through 12.3.8; from 12.4.0 through 12.4.5; from 13.1.0 through 13.1.0	CNA record

References

https://grafana.com/security/security-advisories/cve-2026-11817vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.