CVE-2026-21722
Public Dashboards time range restriction on annotations can be bypassed
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2026-01-05 CVE Reserved
- 2026-02-12 CVE Published
- 2026-05-13 CVE Updated
- 2026-05-13 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-863: Incorrect Authorization
CAPEC
References (2)
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://grafana.com/security/security-advisories/cve-2026-21722 | 2026-05-13 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Grafana Search vendor "Grafana" | Grafana/grafana Search vendor "Grafana" for product "Grafana/grafana" | >= 9.3.0 < 11.6.10+security-01 Search vendor "Grafana" for product "Grafana/grafana" and version " >= 9.3.0 < 11.6.10+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana Search vendor "Grafana" for product "Grafana/grafana" | >= 12.0.0 < 12.1.6+security-01 Search vendor "Grafana" for product "Grafana/grafana" and version " >= 12.0.0 < 12.1.6+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana Search vendor "Grafana" for product "Grafana/grafana" | >= 12.2.0 < 12.2.4+security-01 Search vendor "Grafana" for product "Grafana/grafana" and version " >= 12.2.0 < 12.2.4+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana Search vendor "Grafana" for product "Grafana/grafana" | >= 12.3.0 < 12.3.2+security-01 Search vendor "Grafana" for product "Grafana/grafana" and version " >= 12.3.0 < 12.3.2+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana-enterprise Search vendor "Grafana" for product "Grafana/grafana-enterprise" | >= 9.3.0 < 11.6.10+security-01 Search vendor "Grafana" for product "Grafana/grafana-enterprise" and version " >= 9.3.0 < 11.6.10+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana-enterprise Search vendor "Grafana" for product "Grafana/grafana-enterprise" | >= 12.0.0 < 12.1.6+security-01 Search vendor "Grafana" for product "Grafana/grafana-enterprise" and version " >= 12.0.0 < 12.1.6+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana-enterprise Search vendor "Grafana" for product "Grafana/grafana-enterprise" | >= 12.2.0 < 12.2.4+security-01 Search vendor "Grafana" for product "Grafana/grafana-enterprise" and version " >= 12.2.0 < 12.2.4+security-01" | en |
Affected
| ||||||
| Grafana Search vendor "Grafana" | Grafana/grafana-enterprise Search vendor "Grafana" for product "Grafana/grafana-enterprise" | >= 12.3.0 < 12.3.2+security-01 Search vendor "Grafana" for product "Grafana/grafana-enterprise" and version " >= 12.3.0 < 12.3.2+security-01" | en |
Affected
| ||||||