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CVE-2023-37379

8.1 · HIGH

Apache Airflow, in versions prior to 2.7.0, contains a security vulnerability that can be exploited by an authenticated user possessing Connection edit privileges.

Published Aug 23, 2023CWE-200EPSS 1.96%

Overview

CVE-2023-37379 is a high-severity vulnerability. It was published on August 23, 2023 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Apache Airflow, in versions prior to 2.7.0, contains a security vulnerability that can be exploited by an authenticated user possessing Connection edit privileges. This vulnerability allows the user to access connection information and exploit the test connection feature by sending many requests, leading to a denial of service (DoS) condition on the server. Furthermore, malicious actors can leverage this vulnerability to establish harmful connections with the server.

Users of Apache Airflow are strongly advised to upgrade to version 2.7.0 or newer to mitigate the risk associated with this vulnerability. Additionally, administrators are encouraged to review and adjust user permissions to restrict access to sensitive functionalities, reducing the attack surface.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.openwall.com/lists/oss-security/2023/08/23/4GitHubgithub.com/apache/airflow/pull/32052Reflists.apache.org/thread/g5c9vcn27lr14go48thrjpo6f4vw571rRefwww.openwall.com/lists/oss-security/2023/08/23/4GitHubgithub.com/apache/airflow/pull/32052Reflists.apache.org/thread/g5c9vcn27lr14go48thrjpo6f4vw571r

How CyberStrike helps

Frequently asked questions

What is CVE-2023-37379?

CVE-2023-37379 is a high-severity vulnerability. It was published on August 23, 2023 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2023-37379?

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-37379?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-37379?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-37379 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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