VULNERABILITY INTELLIGENCE

CVE-2022-39328

CVSS score9.8 CRITICAL
EPSS probability1.08%
CISA KEVNot currently listed
Published2022-11-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.

Weakness classification

  • security-advisories@github.com: CWE-362
  • nvd@nist.gov: CWE-362

Primary references