Multiple Snowflake client drivers implementing the authenticator=externalbrowser single sign-on flow could have allowed an attacker to interfere with a user's login attempt through weaknesses in the local loopback callback listener used to receive the identity provider's response...
Vendor
snowflakedb vulnerabilities
27 published CVES affecting snowflakedb, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 27
- Critical
- 0
- High
- 15
- Medium
- 9
- Low
- 3
- Unscored
- 0
- CISA KEV
- 0
Products
- github.com/snowflakedb/gosnowflake 6
- snowflake-connector-python 5
- snowflake-jdbc 5
- snowflake-connector-net 4
- snowflake-connector-nodejs 3
- libsnowflakeclient 2
- pdo_snowflake 1
- snowflake-hive-metastore-connector 1
Latest snowflakedb CVEs
Newest publication first · page 1 of 2
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MediumCVSS 6.5 EPSS 0.22%
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HighCVSS 8.2 EPSS 0.51%
In affected Snowflake drivers, WORKLOAD_IDENTITY authentication requests a cloud workload-identity token and attaches it to the login request without verifying that the configured host is a Snowflake endpoint. An attacker who can modify the connection configuration can cause the...
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MediumCVSS 6.5 EPSS 0.09%
Insertion of sensitive information into log files in the Snowflake Python, Go, JDBC, Node.js, PHP PDO, and ODBC drivers allowed authentication tokens, query-result encryption keys, pre-signed cloud-storage URLs, and SAML assertions to be written to diagnostic logs in circumstance...
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HighCVSS 7.4 EPSS 0.16%
Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node.js drivers allowed a revoked TLS certificate to be accepted as valid, because OCSP responses were not reliably bound to the certificate being validated and definitive verification failures were treated...
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MediumCVSS 4.8 EPSS 0.26%
A weakness has been identified in snowflakedb snowflake-jdbc up to 4.0.1. Impacted is the function SdkProxyRoutePlanner of the file src/main/java/net/snowflake/client/internal/core/SdkProxyRoutePlanner.java of the component JDBC URL Handler. Executing a manipulation of the argume...
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CVE-2025-46329 Snowflake Connector for C/C++ inserts client-side encryption key in DEBUG logs
PublishedLowCVSS 3.3 EPSS 0.12%libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, are vulnerable to local logging of sensitive information. When the logging level was set to DEBUG, the Connector would log locally the client-side encryption master key of the t...
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LowCVSS 3.3 EPSS 0.17%
libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, incorrectly treat malformed requests that caused the HTTP response status code 400, as able to be retried. This could hang the application until SF_CON_MAX_RETRY requests were s...
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HighCVSS 7.0 EPSS 0.17%
snowflake-connector-nodejs is a NodeJS driver for Snowflake. Versions starting from 1.10.0 to before 2.0.4, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS the Driver reads logging configuration from...
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HighCVSS 7.0 EPSS 0.14%
gosnowflake is the Snowflake Golang driver. Versions starting from 1.7.0 to before 1.13.3, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS, the Driver reads logging configuration from a user-provided...
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HighCVSS 7.0 EPSS 0.17%
snowflake-connector-net is the Snowflake Connector for .NET. Versions starting from 2.1.2 to before 4.4.1, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS, the Connector reads logging configuration f...
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LowCVSS 3.3 EPSS 0.12%
Snowflake, a platform for using artificial intelligence in the context of cloud computing, has a vulnerability in the Snowflake JDBC driver ("Driver") in versions 3.0.13 through 3.23.0 of the driver. When the logging level was set to DEBUG, the Driver would log locally the client...
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MediumCVSS 5.5 EPSS 0.14%
The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Snowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. On Linux systems, when tempora...
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HighCVSS 7.8 EPSS 0.25%
The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Snowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. The OCSP response cache uses p...
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HighCVSS 7.0 EPSS 0.31%
The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Snowflake discovered and remediated a vulnerability in the Snowflake Connector for Python. A function from the snowflake....
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MediumCVSS 5.5 EPSS 0.14%
snowflake-connector-net is the Snowflake Connector for .NET. Snowflake discovered and remediated a vulnerability in the Snowflake Connector for .NET in which files downloaded from stages are temporarily placed in a world-readable local directory, making them accessible to unautho...
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MediumCVSS 5.5 EPSS 0.19%
Snowflake JDBC provides a JDBC type 4 driver that supports core functionality, allowing Java program to connect to Snowflake. Snowflake discovered and remediated a vulnerability in the Snowflake JDBC Driver. On Linux systems, when temporary credential caching is enabled, the Snow...
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HighCVSS 7.8 EPSS 0.26%
Snowflake JDBC provides a JDBC type 4 driver that supports core functionality, allowing Java program to connect to Snowflake. Snowflake discovered and remediated a vulnerability in the Snowflake JDBC Driver. When the EXTERNALBROWSER authentication method is used on Windows, an at...
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MediumCVSS 5.5 EPSS 0.15%
snowflake-connector-nodejs is a NodeJS driver for Snowflake. Snowflake discovered and remediated a vulnerability in the Snowflake NodeJS Driver. File permissions checks of the temporary credential cache could be bypassed by an attacker with write access to the local cache directo...
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MediumCVSS 4.4 EPSS 0.13%
Snowflake PHP PDO Driver is a driver that uses the PHP Data Objects (PDO) extension to connect to the Snowflake database. Snowflake discovered and remediated a vulnerability in the Snowflake PHP PDO Driver where executing unsupported queries like PUT or GET on stages causes a sig...
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MediumCVSS 5.5 EPSS 0.20%
The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Prior to version 3.12.3, when the logging level was set by the user to DEBUG, the Connector could have logged Duo passcod...
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HighCVSS 7.8 EPSS 0.25%
The Snowflake Hive metastore connector provides an easy way to query Hive-managed data via Snowflake. Snowflake Hive MetaStore Connector has addressed a potential elevation of privilege vulnerability in a helper script for the Hive MetaStore Connector. A malicious insider without...
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HighCVSS 7.5 EPSS 0.35%
The Snowflake .NET driver provides an interface to the Microsoft .NET open source software framework for developing applications. Snowflake recently received a report about a vulnerability in the Snowflake Connector .NET where the checks against the Certificate Revocation List (C...
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HighCVSS 8.8 EPSS 1.4%
snowflake-connector-net, the Snowflake Connector for .NET, is vulnerable to command injection prior to version 2.0.18 via SSO URL authentication. In order to exploit the potential for command injection, an attacker would need to be successful in (1) establishing a malicious resou...
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HighCVSS 8.8 EPSS 1.8%
The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Versions prior to 3.0.2 are vulnerable to command injection via single sign-on(SSO) browser URL authentication. In order...
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HighCVSS 8.8 EPSS 1.9%
snowflake-connector-nodejs, a NodeJS driver for Snowflake, is vulnerable to command injection via single sign on (SSO) browser URL authentication in versions prior to 1.6.21. In order to exploit the potential for command injection, an attacker would need to be successful in (1) e...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.