CVE-2026-33380

MEDIUM

CVSS v3.1: 6.3 · EPSS: 0.0025 (16.5 percentile)

NetworkNo user interactionVendor advisory ref

Source data as of:

At a glance

Severity
MEDIUM
CVSS
6.3 v3.1 · NVD
EPSS
0.0025 (16.5 percentile) · FIRST.org
CISA KEV
No
Attack conditions (CVSS vector)
NetworkNo user interaction · Source: NVD Vector
Affected vendors
grafana
Published
2026-05-13 · Modified: 2026-06-16
References
Jump to references (1)

CVSS / EPSS / KEV

CVSS v3.1 6.3 / 10 MEDIUM Source: NVD
EPSS 0.0025 16.5 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

A vulnerability in SQL Expressions allows an authenticated attacker to read arbitrary files from the Grafana server's filesystem. Only instances with the sqlExpressions feature toggle enabled are vulnerable.

Record details

CVE ID
CVE-2026-33380
CVSS (v3.1)
6.3 (MEDIUM)
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Exploitability subscore
1.8
Impact subscore
4.0
EPSS
0.0025 (16.5 percentile) — 2026-06-17
CISA KEV
No
Weakness (CWE)
CWE-552
Affected vendors
grafana
Affected configurations (CPE)
5
Published
2026-05-13
Modified
2026-06-16
Status
Analyzed

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same affected vendor

CVE-2026-33381 MEDIUM CVSS 5.9

Published the same year

CVE-2026-20127 CRITICAL CVSS 10.0 KEV CVE-2026-20182 CRITICAL CVSS 10.0 KEV CVE-2026-48907 CRITICAL CVSS 10.0 KEV CVE-2026-40750 CRITICAL CVSS 9.9
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