CVE-2026-21722
February 12, 2026
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.
Affected Packages
https://github.com/grafana/grafana.git (GITHUB):
Affected version(s) >=v12.0.0 <v12.0.10Fix Suggestion:
Update to version v12.0.10https://github.com/grafana/grafana.git (GITHUB):
Affected version(s) >=v12.2.0 <v12.2.5Fix Suggestion:
Update to version v12.2.5https://github.com/grafana/grafana.git (GITHUB):
Affected version(s) >=v12.3.0 <v12.3.3Fix Suggestion:
Update to version v12.3.3https://github.com/grafana/grafana.git (GITHUB):
Affected version(s) >=v11.6.0 <v11.6.11Fix Suggestion:
Update to version v11.6.11github.com/grafana/grafana (GO):
Affected version(s) >=v0.0.0-20260102071540-33a1c6043365 <v0.0.0-20260211121105-7c395fcd0c26Fix Suggestion:
Update to version v0.0.0-20260211121105-7c395fcd0c26Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
EPSS
Base Score:
0.01
