Incorrect oauth passthrough in Grafana Snowflake Datasource
Priority LOW 11CWE-653Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
When using the Grafana Snowflake Datasource Plugin, if Oauth passthrough is enabled on the datasource, and multiple users are using the same datasource at the same time on a single Grafana instance, it could result in the wrong user identifier being used, and information for which the viewer is not authorized being returned. This issue affects Grafana Snowflake Datasource Plugin: from 1.5.0 before 1.14.1.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00287 21st percentileScored 2026-11-07
Fix Fixed Grafana Snowflake Datasource Plugin (Grafana Labs): 1.14.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Grafana Labs | Grafana Snowflake Datasource Plugin | 1.5.0 to before 1.14.1 | 1.14.1 | Patch available | CNA |
- Grafana Snowflake Datasource Plugin VendorGrafana Labs Affected 1.5.0 to before 1.14.1 Fixed in 1.14.1 Patch available CNA
Remediation
- Fix · CNA Grafana Snowflake Datasource Plugin (Grafana Labs) Fixed in 1.14.1
Timeline
- 2026-10-02 Threatist record created from CVE-2025-3717
- 2026-10-03 Alias added: GHSA-25qx-mh3v-fxhh
References
More Grafana Labs vulnerabilities
- TI-2024-08795 Privilege escalation vulnerability for Organizations in Grafana CVSS 4.0MEDIUM 5.1
- TI-2025-27466 Incorrect oauth passthrough in Grafana Databricks Datasource CVSS 4.0LOW 2.1
Sources
- CVE-2025-3717 · CVE Program
- CVE-2025-3717 · NVD
- FIRST EPSS
- GHSA-25qx-mh3v-fxhh · GitHub Advisory Database · CC BY 4.0
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