CVE-2026-13751

SSRF via unrestricted remote SQL directive fetches

Published Jun 29, 2026 · Updated Jun 29, 2026

Server-side request forgery in Snowflake CLI before 3.19.0 allows attackers to trigger outbound requests via crafted SQL. The SQL statement reader fetches HTTP or HTTPS URLs supplied to !source and !load directives without restricting their destinations. Exploitation requires a victim to process attacker-controlled SQL, allowing access to internal resources and execution of fetched SQL with the victim session's privileges.

CVSS severity4.1
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side request forgery in Snowflake CLI before 3.19.0 allows attackers to trigger outbound requests via crafted SQL. The SQL statement reader fetches HTTP or HTTPS URLs supplied to !source and !load directives without restricting their destinations. Exploitation requires a victim to process attacker-controlled SQL, allowing access to internal resources and execution of fetched SQL with the victim session's privileges.

The record

CVE
CVE-2026-13751
Published
Jun 29, 2026
Updated
Jun 29, 2026
Vendor
Snowflake
Product
Snowflake CLI
Classifications
CWE-918, CWE-829, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.6.0 <3.19.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Snowflake · Snowflake CLIversion=3.6.0 <3.19.0

Published CVSS scores

9.6NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
4.1SnowflakeCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
CWE-829Inclusion of Functionality from Untrusted Control Sphere
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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