CVE-2026-31987— Apache Airflow: JWT token appearing in logs
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I. Basic Information for CVE-2026-31987
Vulnerability Information
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Vulnerability Title
Apache Airflow: JWT token appearing in logs
Source: NVD (National Vulnerability Database)
Vulnerability Description
JWT Tokens used by tasks were exposed in logs. This could allow UI users to act as Dag Authors. Users are advised to upgrade to Airflow version that contains fix. Users are recommended to upgrade to version 3.2.0, which fixes this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过日志文件的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Airflow 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Airflow是美国阿帕奇（Apache）基金会的一套具有创建、管理和监控工作流程功能的开源平台。该平台具有可扩展和动态监控等特点。 Apache Airflow存在安全漏洞，该漏洞源于JWT令牌在日志中暴露，可能导致UI用户充当Dag作者。
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 | 3.0.0 ~ 3.2.0 | - |
II. Public POCs for CVE-2026-31987
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|---|
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IV. Related Vulnerabilities
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V. Comments for CVE-2026-31987
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