Vulnerability Description
Improper restriction of file path resolution in Snowflake CLI versions prior to 3.19 allowed arbitrary local file content to be read and transmitted to Snowflake services. An attacker could exploit this by supplying crafted repository or project content that referenced files outside the intended project boundary, causing Snowflake CLI to read local files and upload or embed their contents during deployment or SQL template processing. Successful exploitation required the victim to process attacker-controlled project content, and retrieval of exfiltrated data depended on access to the victim's Snowflake account artifacts such as query history or uploaded stage content. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Snowflake | Snowflake Cli | >= 0.2.2, < 3.19.0 |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-13748?
CVE-2026-13748 is a vulnerability with a CVSS score of 6.3 (MEDIUM). Improper restriction of file path resolution in Snowflake CLI versions prior to 3.19 allowed arbitrary local file content to be read and transmitted to Snowflake services. An attacker could exploit th...
How severe is CVE-2026-13748?
CVE-2026-13748 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-13748?
Check the references section above for vendor advisories and patch information. Affected products include: Snowflake Snowflake Cli.