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CVE-2023-42663— Apache Airflow: Bypass permission verification to view task instances of other dags

Quick assessment

Affected
Apache Software Foundation Apache Airflow
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache Airflow是美国阿帕奇（Apache）基金会的一套用于创建、管理和监控工作流程的开源平台。该平台具有可扩展和动态监控等特点。 Apache Airflow 2.7.2 版本存在信息泄露漏洞，该漏洞源于允许仅具有读取特定 DAG 权限的授权用户读取有关其他 DAG 中任务实例的信息。

AI Predicted 6.5 Difficulty: Easy EPSS 1.55% · P74

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2023-42663

Vulnerability Information
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Vulnerability Title
Apache Airflow: Bypass permission verification to view task instances of other dags
Source: CVE Program / CVE List V5
Vulnerability Description
Apache Airflow, versions before 2.7.2, has a vulnerability that allows an authorized user who has access to read specific DAGs only, to read information about task instances in other DAGs. Users of Apache Airflow are advised to upgrade to version 2.7.2 or newer to mitigate the risk associated with this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Airflow 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Airflow是美国阿帕奇（Apache）基金会的一套用于创建、管理和监控工作流程的开源平台。该平台具有可扩展和动态监控等特点。 Apache Airflow 2.7.2 版本存在信息泄露漏洞，该漏洞源于允许仅具有读取特定 DAG 权限的授权用户读取有关其他 DAG 中任务实例的信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apache Software Foundation Apache Airflow 0 ~ 2.7.2 -

II. Public POCs for CVE-2023-42663

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III. Intelligence Information for CVE-2023-42663

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Mailing List Discussions for CVE-2023-42663 (2)

Same Patch Batch · Apache Software Foundation · 2023-10-14 · 4 CVEs total

CVE-2023-42792 Apache Airflow: Improper access control to DAG resources
CVE-2023-45348 Apache Airflow: Configuration information leakage vulnerability
CVE-2023-42780 Apache Airflow: Improper access control vulnerability in the "List dag warnings" feature

IV. Related Vulnerabilities

Same product: Apache Airflow
Same vendor: Apache Software Foundation
Same weakness: CWE-200

V. Comments for CVE-2023-42663

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