CVE-2026-21721
- Source
- https://cve.org/CVERecord?id=CVE-2026-21721
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-21721.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-21721
- Aliases
- Downstream
- Related
- Published
- 2026-01-27T09:07:55.160Z
- Modified
- 2026-06-20T03:54:25.034082641Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- Dashboard Permissions Scope Bypass Enables Cross‑Dashboard Privilege Escalation
- Details
-
The dashboard permissions API does not verify the target dashboard scope and only checks the dashboards.permissions:* action. As a result, a user who has permission management rights on one dashboard can read and modify permissions on other dashboards. This is an organization‑internal privilege escalation.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21721.json", "cna_assigner": "GRAFANA", "unresolved_ranges": [ { "extracted_events": [ { "introduced": "12.3.0" }, { "fixed": "12.3.1" }, { "introduced": "12.2.0" }, { "fixed": "12.2.3" }, { "introduced": "12.1.0" }, { "fixed": "12.1.5" }, { "introduced": "12.0.0" }, { "fixed": "12.0.8" }, { "introduced": "10.2.0" }, { "fixed": "11.6.9" }, { "introduced": "10.2.0" }, { "fixed": "11.6.9" }, { "introduced": "12.0.0" }, { "fixed": "12.0.8" }, { "introduced": "12.1.0" }, { "fixed": "12.1.5" }, { "introduced": "12.2.0" }, { "fixed": "12.2.3" }, { "introduced": "12.3.0" }, { "fixed": "12.3.1" } ], "source": "AFFECTED_FIELD" } ] }- References
Affected packages
Git / github.com/grafana/grafana
Affected ranges
- Type
- GIT
- Repo
- https://github.com/grafana/grafana
- Events
-
IntroducedFixedIntroducedFixedIntroducedFixedIntroducedFixedIntroduced0 Unknown introduced commit / All previous commits are affected
- Database specific
{ "extracted_events": [ { "introduced": "10.2.0" }, { "fixed": "11.6.9" }, { "introduced": "12.0.0" }, { "fixed": "12.0.8" }, { "introduced": "12.1.0" }, { "fixed": "12.1.5" }, { "introduced": "12.2.0" }, { "fixed": "12.2.3" }, { "introduced": "0" }, { "last_affected": "11.6.9-NA" }, { "last_affected": "12.0.8-NA" }, { "last_affected": "12.1.5-NA" }, { "last_affected": "12.2.3-NA" }, { "last_affected": "12.3.0" }, { "last_affected": "12.3.1-NA" } ], "cpe": [ "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:11.6.9:-:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:12.0.8:-:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:12.1.5:-:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:12.2.3:-:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:12.3.0:*:*:*:*:*:*:*", "cpe:2.3:a:grafana:grafana:12.3.1:-:*:*:*:*:*:*" ], "source": [ "CPE_RANGE", "CPE_STRING" ] }
Affected versions
pkg/promlib/v0.*
pkg/promlib/v0.0.1
pkg/promlib/v0.0.2
pkg/promlib/v0.0.3
pkg/promlib/v0.0.4
pkg/promlib/v0.0.5
pkg/promlib/v0.0.6
pkg/promlib/v0.0.7
pkg/promlib/v0.0.8
pkg/util/xorm/v0.*
pkg/util/xorm/v0.0.1
v0.*
v0.0.0-cloud
v0.0.1-test
v1.*
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.1.0
v1.2.0
v1.3.0
v1.4.0
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.6.0
v1.6.1
v1.7.0-rc1
v1.9.0
v1.9.0-rc1
v1.9.1
v10.*
v10.0.0-preview
v11.*
v11.6.0
v11.6.2
v11.6.4
v11.6.5
v11.6.6
v11.6.7
v11.6.8
v12.*
v12.0.3
v12.0.4
v12.0.5
v12.0.6
v12.0.6+security-01
v12.0.7
v12.1.0
v12.1.1
v12.1.2
v12.1.3
v12.1.4
v12.2.1
v12.2.2
v2.*
v2.0.0-beta1
v2.0.0-beta3
v2.0.1
v2.0.2
v2.5.0
v2.6.0
v2.6.0-beta1
v3.*
v3.0.0-beta6
v3.0.0-beta7
v3.0.1
v3.0.2
v3.1.0-beta1
v3.2.1-test
v4.*
v4.4.0
v4.5.0
v4.5.0-beta1
v4.6.0-beta1
v5.*
v5.,2.4
v5.0.0
v5.0.0-beta1
v5.0.0-beta2
v5.0.0-beta3
v5.0.0-beta4
v5.0.0-beta5
v6.*
v6.0.0-beta1
v6.5
v8.*
v8.3.3
v8.4.0-beta1
v8.5.16
v9.*
v9.3.0-beta1