TI-2023-24842 Aliases CVE-2023-46215 GHSA-666g-rfc5-c9jv

Sensitive information in log files in Apache Airflow Celery provider

MEDIUM 42CWE-532Published 2023-10-28 · Updated 2025-06-12

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-532.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.01561 75th percentileScored 2026-11-07

Fix Fixed Apache Airflow (Apache Software Foundation): 2.7.0apache-airflow-providers-celery (PyPI): 3.4.1+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Apache	Apache Airflow Celery provider	3.3.0 – 3.4.0	—	No fix listed	CNA
Apache	Apache Airflow	1.10.0 to before 2.7.0	2.7.0	Patch available	CNA
—	apache-airflow-providers-celery (PyPI)	3.3.0 to before 3.4.1	3.4.1	Patch available	GHSA-666g-rfc5-c9jv
—	apache-airflow (PyPI)	1.10.0 to before 2.7.0	2.7.0	Patch available	GHSA-666g-rfc5-c9jv

Apache Airflow Celery provider VendorApache Affected 3.3.0 – 3.4.0 Fixed in — No fix listed CNA
Apache Airflow VendorApache Affected 1.10.0 to before 2.7.0 Fixed in 2.7.0 Patch available CNA
apache-airflow-providers-celery (PyPI) Vendor— Affected 3.3.0 to before 3.4.1 Fixed in 3.4.1 Patch available GHSA-666g-rfc5-c9jv
apache-airflow (PyPI) Vendor— Affected 1.10.0 to before 2.7.0 Fixed in 2.7.0 Patch available GHSA-666g-rfc5-c9jv

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:apache:airflow::::::::	1.10.0 to before 2.7.0	Vulnerable	Apache
cpe:2.3:a:apache:airflow_celery_provider::::::::	3.3.0 – 3.4.0	Vulnerable	Apache

cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:* Versions 1.10.0 to before 2.7.0 Vulnerable ·Apache
cpe:2.3:a:apache:airflow_celery_provider:*:*:*:*:*:*:*:* Versions 3.3.0 – 3.4.0 Vulnerable ·Apache

Remediation

Fix · CNA Apache Airflow (Apache Software Foundation) Fixed in 2.7.0
Fix · GHSA-666g-rfc5-c9jv apache-airflow-providers-celery (PyPI) Fixed in 3.4.1 Advisory →
Fix · GHSA-666g-rfc5-c9jv apache-airflow (PyPI) Fixed in 2.7.0 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2023-46215
2026-10-03 Alias added: GHSA-666g-rfc5-c9jv

References

Patch 1

https://github.com/apache/airflow/pull/34954

Advisory 3

Other 1

https://github.com/apache/airflow

TI-2020-10905 Missing authentication in Apache Airflow KEVCVSS 3.1CRITICAL 9.8
TI-2020-09638 OS command injection in Apache Airflow KEVCVSS 3.1HIGH 8.8
TI-2022-19017 Apache Airflow <2.4.0 has an RCE in a bash example CVSS 3.1HIGH 8.8
TI-2021-16140 Apache Airflow: Variable Import endpoint missed authentication check CVSS 3.1CRITICAL 9.8
TI-2022-08169 Apache Airflow: RCE in example DAGs CVSS 3.1HIGH 8.8
TI-2024-26776 Apache Airflow: DAG Author Code Execution possibility in airflow-scheduler CVSS 3.1HIGH 8.8

See all 157 →

Sources

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