CVE-2023-32672 : Vulnerability Insights and Analysis
Learn about CVE-2023-32672, an Incorrect Authorization vulnerability in Apache Superset. Find out the impact, affected versions, and mitigation steps for secure data access.
A security vulnerability, CVE-2023-32672, has been identified in Apache Superset that allows unauthorized access to sensitive data within the application. Below are the details of this vulnerability and the necessary steps to address it.
Understanding CVE-2023-32672
This section provides insight into the nature and impact of the CVE-2023-32672 vulnerability.
What is CVE-2023-32672?
CVE-2023-32672 is an Incorrect Authorization vulnerability found in SQLLab in Apache Superset versions up to and including 2.1.0. It enables authenticated users to query tables that they do not have proper access to, potentially exposing sensitive data within the application.
The Impact of CVE-2023-32672
The vulnerability can be exploited by leveraging a SQL parsing vulnerability, allowing users to bypass data access authorization and retrieve unauthorized data.
Technical Details of CVE-2023-32672
In this section, we delve into the technical aspects of the CVE-2023-32672 vulnerability.
Vulnerability Description
The Incorrect Authorization vulnerability in Apache Superset poses a medium risk with a base score of 4.3 according to the CVSSv3.1 metrics. It has a low attack complexity and requires low privileges to be exploited.
Affected Systems and Versions
The vulnerability affects Apache Superset versions up to and including 2.1.0, putting users of these versions at risk of unauthorized data access.
Exploitation Mechanism
The vulnerability can be exploited through SQLLab in Apache Superset, allowing authenticated users to execute unauthorized queries on tables within the application.
Mitigation and Prevention
To address the CVE-2023-32672 vulnerability, immediate steps and long-term security practices are recommended.
Immediate Steps to Take
Users are advised to update Apache Superset to version 2.1.1 or later, which contains fixes for the vulnerability. Additionally, review user privileges and access controls to prevent unauthorized data queries.
Long-Term Security Practices
Implement a robust access control mechanism, regularly update software components, and educate users on secure data querying practices to enhance overall security.
Patching and Updates
Stay informed about security advisories from Apache Software Foundation and promptly apply patches and updates to ensure the protection of sensitive data.