gosnowflake up to 1.6.18 SSO command injection

Summaryinfo

A vulnerability was found in gosnowflake up to 1.6.18. It has been classified as critical. Affected is an unknown function of the component SSO. The manipulation leads to command injection. This vulnerability is documented as CVE-2023-34231. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, has been found in gosnowflake up to 1.6.18. This issue affects an unknown code block of the component SSO. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

gosnowflake is th Snowflake Golang driver. Prior to version 1.6.19, a command injection vulnerability exists in the Snowflake Golang driver via single sign-on (SSO) browser URL authentication. In order to exploit the potential for command injection, an attacker would need to be successful in (1) establishing a malicious resource and (2) redirecting users to utilize the resource. The 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. This attack scenario can be mitigated through URL whitelisting as well as common anti-phishing resources. A patch is available in version 1.6.19.

The weakness was released 06/09/2023 as GHSA-fwv2-65wh-2w8c. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-34231 since 05/31/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

Upgrading to version 1.6.19 eliminates this vulnerability. Applying the patch e11a2a555f1b9f7adc1f01fb7b5e7f38fbbb2a1c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

• gosnowflake

Version

• 1.6.0
• 1.6.1
• 1.6.2
• 1.6.3
• 1.6.4
• 1.6.5
• 1.6.6
• 1.6.7
• 1.6.8
• 1.6.9
• 1.6.10
• 1.6.11
• 1.6.12
• 1.6.13
• 1.6.14
• 1.6.15
• 1.6.16
• 1.6.17
• 1.6.18

License

• open-source

CPE 2.3info

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CPE 2.2info

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