6.5

CVE-2026-28383

Grafana plugin resources can lead to unbounded memory allocation

A request to the Grafana plugin resources endpoint can cause unbounded memory allocation by reading the entire request body into memory. An authenticated user can exploit this to trigger an out-of-memory condition, potentially causing a denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Grafana ≫ Grafana Version >= 8.5.0 < 11.6.14
Grafana ≫ Grafana Version >= 12.2.0 < 12.2.8
Grafana ≫ Grafana Version >= 12.3.0 < 12.3.6
Grafana ≫ Grafana Version >= 12.4.0 < 12.4.3
Grafana ≫ Grafana Version11.6.14 Update-
Grafana ≫ Grafana Version11.6.14 Updatesecurity01
Grafana ≫ Grafana Version12.2.8 Update-
Grafana ≫ Grafana Version12.2.8 Updatesecurity01
Grafana ≫ Grafana Version12.3.6 Update-
Grafana ≫ Grafana Version12.3.6 Updatesecurity01
Grafana ≫ Grafana Version12.4.3 Update-
Grafana ≫ Grafana Version13.0.0
Grafana ≫ Grafana Version13.0.1 Update-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.33% 0.244
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@grafana.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://grafana.com/security/security-advisories/cve-2026-28383
Vendor Advisory