CVE-2026-33380

MEDIUM EPSS 17.5%
Published May 13, 20261mo ago · Modified Jun 17, 20261w ago
6.5 CVSS 3.1
Medium
Find Similar
Published May 13, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
17.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-552

Affected Products 5

VendorProductVersionRange
grafanagrafana*≥11.6.0  –  <11.6.14
grafanagrafana*≥12.2.0  –  <12.2.8
grafanagrafana*≥12.3.0  –  <12.3.6
grafanagrafana*≥12.4.0  –  <12.4.3
grafanagrafana*≥13.0.0  –  <13.0.1

References 1

  • grafana.com https://grafana.com/security/security-advisories/cve-2026-33380
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.