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CRITICAL · 9.6

CVE-2026-28381

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...

Vulnerability 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.

CVSS Score

9.6

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
GrafanaSnowflake>= 1.14.7, <= 1.14.12

Related Weaknesses (CWE)

CWE-284

References

FAQ

What is CVE-2026-28381?

CVE-2026-28381 is a vulnerability with a CVSS score of 9.6 (CRITICAL). 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...

How severe is CVE-2026-28381?

CVE-2026-28381 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-28381?

Check the references section above for vendor advisories and patch information. Affected products include: Grafana Snowflake.