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CVE-2026-13746

Snowflake CLI SQL Injection Through Improper Neutralization of Local CLI Parameters

3.6 Low

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
High
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
None

Exploit likelihood

0.22%Up 0.1 points since Jun 30, 2026
90%50%10%1%

What each source reports

CVE List Score used 3.6

Snowflake CLI SQL Injection Through Improper Neutralization of Local CLI Parameters

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Record
CVE-2026-13746
CVSS 3.1
3.6 LowCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-89
Updated
2026-11-02
EUVDEUVD-2026-40132 3.6

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Record
EUVD-2026-40132
CVSS 3.1
3.6 LowCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-656q-44hg-7hm7 3.6

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed...

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Record
GHSA-656q-44hg-7hm7
CVSS 3.1
3.6 LowCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-89
Updated
2026-11-02
NVD 3.6

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Record
CVE-2026-13746
CVSS 3.1
3.6 LowCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 3.1
5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-89
Updated
2026-11-02
OSV 3.6

Snowflake CLI SQL Injection Through Improper Neutralization of Local CLI Parameters

Improper neutralization of local CLI parameters in Snowflake CLI versions prior to 3.19 allowed unintended SQL execution. A user could trigger this issue by supplying crafted values to vulnerable Cortex SQL or object listing command paths, causing Snowflake CLI to execute unintended SQL in the context of that user's Snowflake session. Successful exploitation is constrained to self-injection because the vulnerable parameters were supplied directly through local CLI arguments rather than through project files, repositories, or other external input sources, and impact is limited to the privileges already available to the current session. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

Record
CVE-2026-13746
CVSS 3.1
3.6 LowCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-89
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-13746 is a low vulnerability (CVSS 3.6) in Snowflake Cli, published June 29, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.

References

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