CVE-2026-13750
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk1th percentile — higher than 1% of all known CVEs
Summary
In Snowflake CLI versions prior to 3.19, sensitive credentials (passwords, tokens, private keys) were written in plaintext to local debug log files. An attacker with read access to these logs could steal authentication data.
Risk Assessment
The risk involves leakage of sensitive credentials into log files, potentially enabling unauthorized access to Snowflake resources and further local environment compromise.
Recommendation
Immediately upgrade Snowflake CLI to version 3.19 or later and remove existing debug log files that may contain plaintext credentials.
Original NVD description (English source)
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.