CVE-2026-28376

EUVD-2026-30138
The Grafana Live push endpoint can be exploited to cause unbounded memory allocation by sending a large or streaming request body, potentially leading to out-of-memory conditions. An authenticated user with access to the Grafana Live API can trigger this issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 24%
Affected Products (NVD)
VendorProductVersion
grafanagrafana
8.0.0 ≤
𝑥
< 11.6.14
grafanagrafana
12.0.0 ≤
𝑥
< 12.2.8
grafanagrafana
12.3.0 ≤
𝑥
< 12.3.6
grafanagrafana
12.4.0 ≤
𝑥
< 12.4.3
grafanagrafana
11.6.14
grafanagrafana
11.6.14:security01
grafanagrafana
12.2.8
grafanagrafana
12.2.8:security01
grafanagrafana
12.3.6
grafanagrafana
12.3.6:security01
grafanagrafana
12.4.3
grafanagrafana
13.0.0
grafanagrafana
13.0.1
𝑥
= Vulnerable software versions