CVE-2026-28381 · Symaro Security Advisory

Description

The Snowflake datasource allows for GET/PUT commands, which can allow any user with access to run queries against the data source to read/write files between the local grafana server and the connected Snowflake host.

Severity (CVSS)

Base score	9.6
Severity	Critical
Version	CVSS 3.1
Vector	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Provided by	CNA

Affected products

Vendor	Product	Versions
Grafana	Snowflake Datasource	1.14.7 to <=1.14.12

References

https://grafana.com/security/security-advisories/cve-2026-28381 (vendor-advisory)

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 22 Jun 2026 14:43 UTC.