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apache/airflow · Security

Apache Airflow exposes arbitrary file content

GHSA ID
GHSA-q8h9-pqcx-59hw
CVE ID
CVE-2022-38170
Severity
medium
Published
Updated
CVSS
4.7 · CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v3
4.7 · CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4
5.7 · CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Description

In Apache Airflow prior to 2.3.4, an insecure umask was configured for numerous Airflow components when running with the --daemon flag which could result in a race condition giving world-writable files in the Airflow home directory and allowing local users to expose arbitrary file contents via the webserver.

CWEs

  • CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

References

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