Snowflake CLI up to 3.18.x Outbound Requests server-side request forgery

Summaryinfo

A vulnerability described as critical has been identified in Snowflake CLI up to 3.18.x. The affected element is an unknown function of the component Outbound Requests Handler. Such manipulation leads to server-side request forgery. This vulnerability is documented as CVE-2026-13751. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Snowflake CLI up to 3.18.x and classified as critical. Affected by this issue is an unknown code block of the component Outbound Requests Handler. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Improper handling of untrusted remote references in Snowflake CLI versions prior to 3.19 allowed server-side request forgery. The SQL statement reader's !source/!load directives could reference remote URLs that were retrieved at runtime without sufficient restriction on the request destination. By supplying crafted SQL content processed through a vulnerable command path, an attacker could cause the victim's environment to issue unintended outbound requests to internal or otherwise non-public network locations, and could cause remote SQL content to be retrieved and executed in the context of the victim user's session. Successful exploitation requires the victim to process attacker-controlled content through a vulnerable command path and is limited by the privileges available to that session and environment. The fix is available in Snowflake CLI version 3.19, which adds an option to disable remote URL retrieval.

The advisory is available at community.snowflake.com. This vulnerability is handled as CVE-2026-13751 since 06/29/2026. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading to version 3.19.0 eliminates this vulnerability.

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Productinfo

Vendor

• Snowflake

Name

• CLI

Version

• 3.0
• 3.1
• 3.2
• 3.3
• 3.4
• 3.5
• 3.6
• 3.7
• 3.8
• 3.9
• 3.10
• 3.11
• 3.12
• 3.13
• 3.14
• 3.15
• 3.16
• 3.17
• 3.18

CPE 2.3info

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CPE 2.2info

• 🔒
• 🔒
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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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