CVE-2026-33379

high

Description

A user with any role, including Viewer or a service account with no permissions, can create, externally publish, and delete dashboard snapshots (missing authorization). Only Grafana OSS and Grafana Enterprise 12.4 are affected; earlier versions and Grafana 13 are not.

References

https://grafana.com/security/security-advisories/cve-2026-33379

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-118181

Details

Source: Mitre, NVD

Published: 2026-11-06

Updated: 2026-11-06

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:P/A:N

Severity: High

CVSS v3

Base Score: 8.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

Severity: High

EPSS

EPSS: 0.00211