Vulnerability · Published Jun 29, 2026 · Assigned by SNOWFLAKE

CVE-2026-13746Snowflake CLI SQL Injection Through Improper Neutralization of Local CLI Parameters

Low 3.6

In plain English

A low-severity SQL injection in Snowflake CLI from Snowflake. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).

Severity (CVSS 3.1)3.6Low

Exploit odds (30 days)0.2%top 87.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Affected products (as reported)

Vendor	Product	Versions
Snowflake	Snowflake CLI	2.0.0 – before 3.19.0

Weakness: CWE-89 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

References

Snowflake CLI Vulnerability Advisory