CVE-2023-47037 : Vulnerability Insights and Analysis

This article provides detailed information about CVE-2023-47037, a vulnerability impacting Apache Airflow.

Understanding CVE-2023-47037

CVE-2023-47037 is a security vulnerability affecting Apache Airflow versions prior to 2.7.3. The vulnerability allows authenticated users with DAG-view authorization to modify certain DAG run details when submitting notes, potentially leading to unauthorized alterations in configuration parameters and start dates.

What is CVE-2023-47037?

The vulnerability, CVE-2023-47037, represents a flaw in Apache Airflow that permits users to manipulate critical DAG run details, posing a risk of unauthorized modifications.

The Impact of CVE-2023-47037

The impact of CVE-2023-47037 could result in unauthorized changes to DAG run details by authenticated users, potentially compromising the integrity and security of the Apache Airflow environment.

Technical Details of CVE-2023-47037

The technical details of CVE-2023-47037 include a description of the vulnerability, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

Apache Airflow's versions before 2.7.3 are susceptible to CVE-2023-47037, which enables authorized users to modify DAG run details, threatening the confidentiality and integrity of the system.

Affected Systems and Versions

The vulnerability impacts Apache Airflow versions earlier than 2.7.3, making them vulnerable to unauthorized modifications by authenticated users with specific access rights.

Exploitation Mechanism

Exploiting CVE-2023-47037 involves leveraging the vulnerability in Apache Airflow versions prior to 2.7.3, allowing authenticated users to manipulate critical DAG run details.

Mitigation and Prevention

To address CVE-2023-47037, certain mitigation techniques and preventive measures can be implemented to enhance the security of Apache Airflow.

Immediate Steps to Take

Users should upgrade to Apache Airflow version 2.7.3 or later to remediate the vulnerability and prevent unauthorized modifications to DAG run details.

Long-Term Security Practices

Implementing robust access controls, regular security audits, and user training can help prevent similar vulnerabilities in the future and enhance the overall security posture.

Patching and Updates

Staying updated with security patches and software updates from Apache Airflow is crucial to mitigate vulnerabilities and ensure a secure environment.