Improper Check for Unusual or Exceptional Conditions Affecting github.com/grafana/grafana/pkg/services/publicdashboards/service package, versions >=9.3.0 <11.6.10+security-01>=12.0.0 <12.1.6+security-01>=12.2.0 <12.2.4+security-01>=12.3.0 <12.3.2+security-01


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.33% (25th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMGRAFANAGRAFANAPKGSERVICESPUBLICDASHBOARDSSERVICE-15285666
  • published16 Feb 2026
  • disclosed12 Feb 2026
  • creditUnknown

Introduced: 12 Feb 2026

CVE-2026-21722  (opens in a new tab)
CWE-754  (opens in a new tab)

How to fix?

Upgrade github.com/grafana/grafana/pkg/services/publicdashboards/service to version 11.6.10+security-01, 12.1.6+security-01, 12.2.4+security-01, 12.3.2+security-01 or higher.

Overview

Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the FindAnnotations function. An attacker can access annotation data outside the intended time range by crafting requests that are not constrained by a time-range restriction.

CVSS Base Scores

version 4.0
version 3.1