CVE-2026-13752: Snowflake CLI SQL Injection Through Improper Neutralization of Parameters in Secret Creation and SPCS Service Log Commands

Severity: high (CVSS 8.0 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-29 · updated 2026-10-25
Weakness: CWE-89

Description

Improper neutralization of parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. An attacker could exploit this by supplying crafted values to vulnerable command paths, causing Snowflake CLI to execute unintended SQL in the context of the user’s Snowflake session. Successful exploitation required crafted values to reach vulnerable parameters, including through socially engineered input, malicious repository configuration, or compromised automation feeding external values into the CLI, and impact is limited by the privileges assigned to the active session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Affected products

Snowflake CLI: from 1.1.0 before 3.19.0 — fixed in 3.19.0

How to fix

Upgrade to a fixed version: Snowflake CLI 3.19.0. Check the vendor advisory for mitigations.

References

https://community.snowflake.com/s/article/Snowflake-CLI-Vulnerability-Advisory

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