CVE-2026-81842: Grafana Enterprise

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

An authenticated user with edit permission on one folder can move a library panel into another folder where they only have view permission, through the library elements API or the equivalent App Platform resource. The update path did not check library panel create permission on the destination folder (incorrect authorization). No data from the destination folder is disclosed, and existing content there cannot be changed.

Affected products

• Grafana Grafana Enterprise: from 12.1.0, up to and including 12.1.10; from 12.2.0, up to and including 12.2.11; from 12.3.0, up to and including 12.3.11; from 12.4.0, before 12.4.12 (fixed in 12.4.12); from 13.0.0, before 13.0.10 (fixed in 13.0.10)
• Grafana Grafana OSS: from 12.1.0, up to and including 12.1.10; from 12.2.0, up to and including 12.2.11; from 12.3.0, up to and including 12.3.11; from 12.4.0, before 12.4.12 (fixed in 12.4.12); from 13.0.0, before 13.0.10 (fixed in 13.0.10)

Published 2026-09-29. Last modified 2026-09-30.