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...

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...

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...

Aembit Joins Snowflake to Tackle AI’s Next Security Frontier: Trusted Agent Interoperability

Silver Spring, MD, USA, 28th July 2026, CyberNewswire...

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...

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

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...

CVE-2026-50148

Metabase is an open-source business intelligence and embedded analytics tool. From 1.54.0 until 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, and 1.60.4, a Metabase user with permission to add or edit a database connection can achieve remote code execution on the Metabase server by...

CVE-2026-50148 Metabase: Remote Code Execution via Snowflake JDBC Driver Arbitrary File Write

Metabase is an open-source business intelligence and embedded analytics tool. From 1.54.0 until 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, and 1.60.4, a Metabase user with permission to add or edit a database connection can achieve remote code execution on the Metabase server by...

CVE-2026-50148

Metabase up to versions 1.60.4 is affected by CVE-2026-50148 due to a Snowflake JDBC driver flaw that allows an attacker who can configure a Snowflake connection to write arbitrary files on the Metabase host, potentially replacing a Metabase database driver file and achieving remote code executio...

CVE-2026-15736

Snowflake SQLAlchemy versions prior to 1.11.0 contain several security vulnerabilities, including: Improper handling of user-supplied column identifiers in merge operations could allow SQL injection through attacker-controlled input keys. An attacker may be able to exploit this through request...