Medium 5.3Published Feb 12, 2026

CVE-2026-21722Public Dashboards time range restriction on annotations can be bypassed

Updated under an hour ago (Oct 26, 2026, 11:10 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

Public dashboards with annotations enabled did not limit their annotation timerange to the locked timerange of the public dashboard. This means one could read the entire history of annotations visible on the specific dashboard, even those outside the locked timerange. This did not leak any annotations that would not otherwise be visible on the public dashboard.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A: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: Modified
Record last updated: Aug 27, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Grafana grafana/grafana grafana:grafana (from the name)	from 9.3.0 before 11.6.10+security-01; from 12.0.0 before 12.1.6+security-01; from 12.2.0 before 12.2.4+security-01; from 12.3.0 before 12.3.2+security-01	CNA record
Grafana grafana/grafana-enterprise grafana:grafana_enterprise (from the name)	from 9.3.0 before 11.6.10+security-01; from 12.0.0 before 12.1.6+security-01; from 12.2.0 before 12.2.4+security-01; from 12.3.0 before 12.3.2+security-01	CNA record
grafana grafana grafana:grafana	from 9.3.0 before 11.6.10; from 12.0.0 before 12.1.6; from 12.2.0 through 12.2.4; from 12.3.0 through 12.3.2; 11.6.10; 12.1.6; 12.2.4; 12.3.2	NVD

References

References

https://grafana.com/security/security-advisories/cve-2026-21722	vendor-advisory, broken-link

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.