CVE-2021-45230— Apache Airflow: Creating DagRuns didn't respect Dag-level permissions in the Webserver
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 存在权限许可和访问控制问题漏洞，该漏洞源于对DAG运行具有可以创建权限的用户提升使用权限。
Possible ATT&CK Techniques 1 AI
T1136.001 · Local Account
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I. Basic Information for CVE-2021-45230
Vulnerability Information
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Vulnerability Title
Apache Airflow: Creating DagRuns didn't respect Dag-level permissions in the Webserver
Source: CVE Program / CVE List V5
Vulnerability Description
In Apache Airflow prior to 2.2.0. This CVE applies to a specific case where a User who has "can_create" permissions on DAG Runs can create Dag Runs for dags that they don't have "edit" permissions for.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Airflow 权限许可和访问控制问题漏洞
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 存在权限许可和访问控制问题漏洞，该漏洞源于对DAG运行具有可以创建权限的用户提升使用权限。
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 | Apache Airflow 1.10 1.10.0 to 1.10.15 | - |
|
II. Public POCs for CVE-2021-45230
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2021-45230 (1)
-
https://lists.apache.org/thread/m778ojn0k595rwco4ht9wjql89mjoxnl x_refsource_MISC
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V. Comments for CVE-2021-45230
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