PYSEC-2026-1131

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/apache-airflow/PYSEC-2026-1131.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-1131
Aliases
Published
2026-07-07T11:45:26.555755Z
Modified
2026-07-07T17:57:18.465462018Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Apache Airflow Celery provider Insertion of Sensitive Information into Log File vulnerability
Details

Insertion of Sensitive Information into Log File vulnerability in Apache Airflow Celery provider, Apache Airflow.

Sensitive information logged as clear text when rediss, amqp, rpc protocols are used as Celery result backend Note: the vulnerability is about the information exposed in the logs not about accessing the logs.

This issue affects Apache Airflow Celery provider: from 3.3.0 through 3.4.0; Apache Airflow: from 1.10.0 through 2.6.3.

Users are recommended to upgrade Airflow Celery provider to version 3.4.1 and Apache Airlfow to version 2.7.0 which fixes the issue.

References

Affected packages

PyPI / apache-airflow

Package

Name
apache-airflow
View open source insights on deps.dev
Purl
pkg:pypi/apache-airflow

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.10.0
Fixed
2.7.0

Affected versions

1.*
1.10.0
1.10.1b1
1.10.1rc2
1.10.1
1.10.2b2
1.10.2rc1
1.10.2rc2
1.10.2rc3
1.10.2
1.10.3b1
1.10.3b2
1.10.3rc1
1.10.3rc2
1.10.3
1.10.4b2
1.10.4rc1
1.10.4rc2
1.10.4rc3
1.10.4rc4
1.10.4rc5
1.10.4
1.10.5rc1
1.10.5
1.10.6rc1
1.10.6rc2
1.10.6
1.10.7rc1
1.10.7rc2
1.10.7rc3
1.10.7
1.10.8rc1
1.10.8
1.10.9rc1
1.10.9
1.10.10rc1
1.10.10rc2
1.10.10rc3
1.10.10rc4
1.10.10rc5
1.10.10
1.10.11rc1
1.10.11rc2
1.10.11
1.10.12rc1
1.10.12rc2
1.10.12rc3
1.10.12rc4
1.10.12
1.10.13rc1
1.10.13
1.10.14rc1
1.10.14rc2
1.10.14rc3
1.10.14rc4
1.10.14
1.10.15rc1
1.10.15
2.*
2.0.0b1
2.0.0b2
2.0.0b3
2.0.0rc1
2.0.0rc2
2.0.0rc3
2.0.0
2.0.1rc1
2.0.1rc2
2.0.1
2.0.2rc1
2.0.2
2.1.0rc1
2.1.0rc2
2.1.0
2.1.1rc1
2.1.1
2.1.2rc1
2.1.2
2.1.3rc1
2.1.3
2.1.4rc1
2.1.4rc2
2.1.4
2.2.0b1
2.2.0b2
2.2.0rc1
2.2.0
2.2.1rc1
2.2.1rc2
2.2.1
2.2.2rc1
2.2.2rc2
2.2.2
2.2.3rc1
2.2.3rc2
2.2.3
2.2.4rc1
2.2.4
2.2.5rc1
2.2.5rc2
2.2.5rc3
2.2.5
2.3.0b1
2.3.0rc1
2.3.0rc2
2.3.0
2.3.1rc1
2.3.1
2.3.2rc1
2.3.2rc2
2.3.2
2.3.3rc1
2.3.3rc2
2.3.3rc3
2.3.3
2.3.4rc1
2.3.4
2.4.0b1
2.4.0rc1
2.4.0
2.4.1rc1
2.4.1
2.4.2rc1
2.4.2
2.4.3rc1
2.4.3
2.5.0rc1
2.5.0rc2
2.5.0rc3
2.5.0
2.5.1rc1
2.5.1rc2
2.5.1
2.5.2rc1
2.5.2rc2
2.5.2
2.5.3rc1
2.5.3rc2
2.5.3
2.6.0b1
2.6.0rc1
2.6.0rc2
2.6.0rc3
2.6.0rc4
2.6.0rc5
2.6.0
2.6.1rc1
2.6.1rc2
2.6.1rc3
2.6.1
2.6.2rc1
2.6.2rc2
2.6.2
2.6.3rc1
2.6.3
2.7.0b1
2.7.0rc1
2.7.0rc2

Database specific

source 
"https://github.com/pypa/advisory-database/blob/main/vulns/apache-airflow/PYSEC-2026-1131.yaml"