CVE-2026-21721
HighAdvisory
Published 20 Feb 2026In the index since 13 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.1
- base score, highest
- EPSS
- 0.007
- 50th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1
- of 17,781 indexed, latest versions
- Container images
- 1
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Dashboard Permissions Scope Bypass Enables Cross‑Dashboard Privilege Escalation
Carried by container images the latest versions of 1 of 17,781 indexed charts deploy, on 1 image.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| grafanabitnami | 11.4.0-0 | 11.6.9 | 1 |
- OSV records
- BIT-grafana-2026-21721
Charts affected
1 by stars
Container images carrying it
1 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| bitnamilegacy/ | cb8ab5515676 | grafana | 11.6.9 | 1 |