CVE-2026-13750: Snowflake CLI · Sensitive Data in Logs
Affects Snowflake CLISource CVE Database V5
Not known to be exploited · CVSS 5.5 Medium : upgrade to 3.19.0 when convenient.
Data as of 10 Nov 2026, 23:24 UTC
- EPSS
- 0.1% chance of exploitation in 30 days – higher than 4% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 3.19.0, 3.19
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 29 Jun 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
Upgrade Snowflake CLI to 3.19.0; snowflake/cli to 3.19.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| SnowflakeSnowflake CLI | Affected
| Fixed in
|
npmsnowflake/clipkg:npm/snowflake/cliOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A fix is available in Snowflake CLI version 3.19. Users should manually upgrade to version 3.19 or later to prevent sensitive information from being logged in plaintext. Since this is a client-side issue, upgrading the CLI is necessary to mitigate the vulnerability. No additional vendor advisory states otherwise.
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.