Information disclosure in Apache Airflow
Priority LOW 33CWE-209Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-209.
Summary
Generation of Error Message Containing Sensitive Information vulnerability in Apache Software Foundation Apache Airflow.This issue affects Apache Airflow: before 2.5.2.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01382 72nd percentileScored 2026-11-07
Fix Fixed Apache Airflow (Apache Software Foundation): 2.5.2apache-airflow (PyPI): 2.5.2rc1
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 | before 2.5.2 | 2.5.2 | Patch available | CNA |
| — | apache-airflow (PyPI) | before 2.5.2rc1 | 2.5.2rc1 | Patch available | GHSA-h6g5-wqqr-3mw3 |
- Apache Airflow VendorApache Affected before 2.5.2 Fixed in 2.5.2 Patch available CNA
- apache-airflow (PyPI) Vendor— Affected before 2.5.2rc1 Fixed in 2.5.2rc1 Patch available GHSA-h6g5-wqqr-3mw3
Remediation
- Fix · CNA Apache Airflow (Apache Software Foundation) Fixed in 2.5.2
- Fix · GHSA-h6g5-wqqr-3mw3 apache-airflow (PyPI) Fixed in 2.5.2rc1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-25695
- 2026-10-03 Alias added: GHSA-h6g5-wqqr-3mw3
References
Advisory 2
More Apache Airflow vulnerabilities
- 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
Sources
- CVE-2023-25695 · CVE Program
- CVE-2023-25695 · NVD
- FIRST EPSS
- GHSA-h6g5-wqqr-3mw3 · GitHub Advisory Database · CC BY 4.0
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