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CVE-2023-30535

HIGH
Published 2023-04-14T19:30:26.523Z
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CVSS Score

V3.1
7.3
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.006
probability
of exploitation in the wild

There is a 0.6% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.790
Higher than 79.0% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Description

Snowflake JDBC provides a JDBC type 4 driver that supports core functionality, allowing Java program to connect to Snowflake. Users of the Snowflake JDBC driver were vulnerable to a command injection vulnerability. An attacker could set up a malicious, publicly accessible server which responds to the SSO URL with an attack payload. If the attacker then tricked a user into visiting the maliciously crafted connection URL, the user’s local machine would render the malicious payload, leading to a remote code execution. The vulnerability was patched on March 17, 2023 as part of Snowflake JDBC driver Version 3.13.29. All users should immediately upgrade the Snowflake JDBC driver to the latest version: 3.13.29.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

snowflakedb

snowflake-jdbc

Affected Versions:

< 3.13.29

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

Snowflake JDBC vulnerable to command injection via SSO URL authentication

GHSA-4g3j-c4wg-6j7x

Advisory Details

Snowflake JDBC driver is vulnerable to command injection vulnerability via SSO URL authentication. The vulnerability was patched on March 17, 2023 as part of Snowflake JDBC driver Version 3.13.29. An attacker could set up a malicious, publicly accessible server which responds to the SSO URL with an attack payload. If the attacker then tricked a user into visiting the maliciously crafted connection URL, the user’s local machine would render the malicious payload, leading to a remote code execution.

Affected Packages

Maven net.snowflake:snowflake-jdbc
ECOSYSTEM: ≥0 <3.13.29

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

References

WEB https://github.com/snowflakedb/snowflake-jdbc/security/advisories/GHSA-4g3j-c4wg-6j7x
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-30535
WEB https://community.snowflake.com/s/article/JDBC-Driver-Release-Notes
PACKAGE https://github.com/snowflakedb/snowflake-jdbc

Advisory provided by GitHub Security Advisory Database. Published: April 14, 2023, Modified: April 24, 2023

References

https://github.com/snowflakedb/snowflake-jdbc/security/advisories/GHSA-4g3j-c4wg-6j7x
https://community.snowflake.com/s/article/JDBC-Driver-Release-Notes
Published: 2023-04-14T19:30:26.523Z
Last Modified: 2025-02-06T18:41:19.845Z
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