CVE-2023-46104 : Exploit Details and Defense Strategies
Discover the details of CVE-2023-46104 affecting Apache Superset, allowing uncontrolled resource consumption via malicious ZIP uploads. Learn the impact, affected systems, exploitation, and mitigation steps.
A detailed article outlining the CVE-2023-46104 vulnerability in Apache Superset and its impact, technical details, and mitigation measures.
Understanding CVE-2023-46104
This section provides insights into the Apache Superset vulnerability known as CVE-2023-46104.
What is CVE-2023-46104?
The CVE-2023-46104 vulnerability allows an authenticated attacker to trigger uncontrolled resource consumption by uploading a malicious ZIP to import database, dashboards, or datasets in Apache Superset versions up to and including 2.1.2 and versions 3.0.0, 3.0.1.
The Impact of CVE-2023-46104
The impact of this vulnerability is rated as medium severity with a CVSS v3.1 base score of 6.5. It can result in a high availability impact, allowing attackers to cause resource exhaustion through the exploitation of ZIP bombs.
Technical Details of CVE-2023-46104
Delve deeper into the technical aspects of the CVE-2023-46104 vulnerability within Apache Superset.
Vulnerability Description
Uncontrolled resource consumption can be triggered by an authenticated attacker uploading a malicious ZIP to import data, leading to potential system instability and denial of service.
Affected Systems and Versions
Apache Superset versions up to and including 2.1.2, as well as versions 3.0.0 and 3.0.1, are susceptible to this vulnerability, exposing systems to the risk of resource exhaustion.
Exploitation Mechanism
The vulnerability in Apache Superset is exploited through the upload of a specially crafted ZIP file, enabling attackers to overwhelm the system and exhaust available resources.
Mitigation and Prevention
Learn how to mitigate the risks posed by CVE-2023-46104 and protect your systems from exploitation.
Immediate Steps to Take
Immediately update Apache Superset to versions beyond 2.1.2 and 3.0.1 to safeguard against this vulnerability. Implement access controls to restrict ZIP file uploads.
Long-Term Security Practices
Establish robust security practices, including regular security audits, employee training on safe data handling, and proactive monitoring for anomalous resource consumption.
Patching and Updates
Stay informed about security updates from Apache Software Foundation and promptly apply patches to address known vulnerabilities.