CVE-2026-13749

Improper neutralization in the Snowpark annotation processor callback template in Snowflake CLI versions prior to 3.19 allowed arbitrary code execution during application bundling or deployment. An attacker could exploit this by supplying crafted project content that is interpolated into generated Python code, causing Snowflake CLI to execute attacker-controlled code in the local context of the user running the CLI. Successful exploitation requires the victim to run the relevant bundling or deployment workflow against attacker-controlled project content, and any resulting code runs with the privileges of that local execution context. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

cpe:2.3:a:snowflake:snowflake_cli:*:*:*:*:*:*:*:*

History

30 Jun 2026, 16:08

Type	Values Removed	Values Added
References	~~() https://community.snowflake.com/s/article/Snowflake-CLI-Vulnerability-Advisory -~~	() https://community.snowflake.com/s/article/Snowflake-CLI-Vulnerability-Advisory - Vendor Advisory
CPE		cpe:2.3:a:snowflake:snowflake_cli::::::::
First Time		Snowflake Snowflake snowflake Cli

29 Jun 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-29 16:16

Updated : 2026-06-30 16:08

NVD link : CVE-2026-13749

Mitre link : CVE-2026-13749

CVE.ORG link : CVE-2026-13749

JSON object : View

Products Affected

snowflake

snowflake_cli

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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