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CVE-2026-28381

CRITICAL
9.6
CVSS 3.1
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.

Metadata

CVE ID
CVE-2026-28381
State
PUBLISHED
Assigner
GRAFANA
Reserved
2026-02-27 07:16 UTC
Published
2026-06-22 13:20 UTC
Last updated
2026-06-22 15:43 UTC
Vendor / Product
Grafana / Snowflake Datasource
Sources
cve.org  ·  NVD

Severity & Metrics

9.6 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Grafana Snowflake Datasource — 1.14.7 ≤ 1.14.12
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.6 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
References (1)
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