CVE-2023-30535 Snowflake JDBC vulnerable to command injection via SSO URL authentication

2023-04-1419:30:26

CWE-20

GitHub_M

www.cve.org

snowflake

jdbc

command injection

sso url

authentication

remote code execution

patch

vulnerability

upgrade

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

9.2 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.9%

JSON

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.

CNA Affected

[
  {
    "vendor": "snowflakedb",
    "product": "snowflake-jdbc",
    "versions": [
      {
        "version": "< 3.13.29",
        "status": "affected"
      }
    ]
  }
]