CVE-2026-13750 Snowflake CLI Sensitive Credential Exposure Through Debug Logging

Medium 5.5 Published 29 Jun 2026 Updated 29 Jun 2026

Attackers with local file access can read plaintext credentials from debug logs in Snowflake CLI, exposing sensitive authentication data.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-13750?

CVE-2026-13750 is a medium-severity vulnerability in Snowflake CLI, published on 29 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Insertion of sensitive information into log files in Snowflake CLI versions prior to 3.19 allowed plaintext credentials to be written to persistent local debug logs. An attacker could exploit this by obtaining read access to the affected user's local log files, causing credentials such as passwords, tokens, or private key material to be exposed without additional application-level safeguards. Successful exploitation requires credentials to be present in the affected connection context and the resulting logs to be accessible from the local environment. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Weakness: CWE-532

Which versions are affected by CVE-2026-13750?

It affects 1 product.

Products include Snowflake Snowflake Cli.

How do I fix CVE-2026-13750?

No fix has been published for CVE-2026-13750 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-13750 being exploited?

There is no known exploitation of CVE-2026-13750 in the wild and no public exploit code.

Sources

Also known as GHSA-hrp8-4956-5gr5.