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CVE-2025-27555— Apache Airflow: Connection Secrets not masked in UI when Connection are added via Airflow cli

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 2.11.1之前版本存在日志信息泄露漏洞，该漏洞源于审计日志访问不当，可能导致敏感信息泄露。

AI Predicted 5.3 Difficulty: Easy EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2025-27555

Vulnerability Information
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Vulnerability Title
Apache Airflow: Connection Secrets not masked in UI when Connection are added via Airflow cli
Source: CVE Program / CVE List V5
Vulnerability Description
Airflow versions before 2.11.1 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive connection parameters were set via airflow CLI, values of those variables appeared in the audit log and were stored unencrypted in the Airflow database. While this risk is limited to users with audit log access, it is recommended to upgrade to Airflow 2.11.1 or a later version, which addresses this issue. Users who previously used the CLI to set connections should manually delete entries with those connection sensitive values from the log table. This is similar but not the same issue as CVE-2024-50378
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Airflow 日志信息泄露漏洞
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 2.11.1之前版本存在日志信息泄露漏洞，该漏洞源于审计日志访问不当，可能导致敏感信息泄露。
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 ~ 2.11.1 -

II. Public POCs for CVE-2025-27555

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III. Intelligence Information for CVE-2025-27555

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Same Patch Batch · Apache Software Foundation · 2026-02-24 · 7 CVEs total

CVE-2026-23969 Apache Superset: Exposure of Sensitive Information via Incomplete ClickHouse Function Filt
CVE-2026-23980 Apache Superset: Improper Neutralization of Special Elements used in a SQL Command
CVE-2026-23982 Apache Superset: Improper Authorization in Dataset Creation Allows Access Control Bypass
CVE-2026-23983 Apache Superset: Sensitive Data Exposure via REST API (disabled by default)
CVE-2026-23984 Apache Superset: SQLLab Read-Only Bypass on PostgreSQL
CVE-2024-56373 Apache Airflow: SSTI to Code Execution in Airflow through Shared DB Information

IV. Related Vulnerabilities

Same product: Apache Airflow
Same vendor: Apache Software Foundation
Same weakness: CWE-532

V. Comments for CVE-2025-27555

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