CVE-2026-33380

medium Grafana
CVSS v3 Base Score
6.3
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS Score
0.3%
Exploitation probability in 30 days
Top 83% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
None
Availability
None
Published: May 13, 2026 (57 days ago)
Last Modified: June 17, 2026
Vendor: Grafana
Source: MITRE

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.

Affected Products

Grafana Grafana OSS

References

🔗 grafana.com