EUVD-2026-56140

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL...

CVE-2026-72750

CVE-2026-72750 affects n8n prior to 1.123.67, 2.31.5, and 2.32.1 due to a SQL injection in the Snowflake node's Execute Query operation, where unparameterized expression values are interpolated directly into the SQL string. The underlying issue allows an attacker-controlled value to alter the que...

CVE-2026-72750

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the Snowflake node's Execute Query operation, which interpolates expression values directly into the SQL string. When a workflow author embeds untrusted, externally-controlled expression data directly in a raw SQL...

Canadian Man Pleads Guilty in Snowflake Extortions

A 26-year-old Canadian man once described as one of the most consequential cybercrime threat actors of 2024 has pleaded guilty to computer fraud and conspiracy to hack and extort more than 165 organizations that used the cloud provider Snowflake. Connor Riley Moucka , of Kitchener, Ontario, also...

Snowflake Hacker Pleads Guilty Over Breaches Affecting at Least 100 Million People

Connor Riley Moucka pleaded guilty in Seattle federal court on Wednesday to computer fraud, wire fraud, aggravated identity theft and a related conspiracy over the 2024 breaches of Snowflake customer accounts. The intrusions reached at least 165 organizations and exposed records belonging to at...

ROOT-APP-PYPI-CVE-2025-24793 CVE-2025-24793 in snowflake-connector-python - Patched by Root

Root has patched CVE-2025-24793 in the snowflake-connector-python package for Root:PyPI. Multiple fixed versions available...

MAL-2026-11654 Malicious code in @onereach/step-run-snowflake-query (npm)

npm/@onereach/step-run-snowflake-query is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized...

Malicious code in @onereach/step-run-snowflake-query (npm)

npm/@onereach/step-run-snowflake-query is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized...

CVE-2026-16870 Multiple Security Vulnerabilities in Snowflake libsnowflakeclient

Multiple security vulnerabilities in Snowflake libsnowflakeclient versions prior to 2.9.2 could allow remote code execution and credential exfiltration. A stack-based buffer overflow in the file download path could allow remote code execution on a victim host. An attacker could exploit this by...

GHSA-652Q-GVQ3-74QV n8n: Snowflake Node executeQuery Operation Allows SQL Injection via Unparameterized Expression Interpolation

Impact The n8n Snowflake node's Execute Query operation interpolated expression values directly into the SQL string, making queries built with untrusted data susceptible to SQL injection. Exploitation requires that a workflow author has already embedded untrusted expression data directly in a raw...

CVE-2026-15925

A flaw was found in Snowflake Connector for Python. A network-positioned attacker could exploit improper Transport Layer Security TLS hostname verification by intercepting network traffic and presenting a fraudulent certificate. This could allow the attacker to bypass certificate hostname...

Improper Validation of Certificate with Host Mismatch

Overview snowflake-connector-python is a Snowflake Connector for Python Affected versions of this package are vulnerable to Improper Validation of Certificate with Host Mismatch in the TLS certificate verification process. An attacker can intercept sensitive data, tamper with queries, or execute...

CVE-2026-15925

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

CVE-2026-15925 Improper TLS Hostname Verification in Snowflake Connector for Python

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

CVE-2026-15925

The CVE-2026-15925 entry describes an Improper TLS hostname verification vulnerability in Snowflake Connector for Python and affects versions prior to 4.7.1. An on-path attacker who can intercept traffic could bypass hostname validation during HTTPS connections by presenting a certificate from an...

CVE-2026-15925 Improper TLS Hostname Verification in Snowflake Connector for Python

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

CVE-2026-15925 Improper TLS Hostname Verification in Snowflake Connector for Python

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

EUVD-2026-44869

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

CVE-2026-15925

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

PT-2026-60425

Name of the Vulnerable Software and Affected Versions Snowflake Connector for Python versions prior to 4.7.1 Snowflake Connector for Python versions prior to 3.18.1 Description Improper TLS hostname verification allows a network-positioned attacker to bypass certificate hostname validation on HTT...