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4 vulnerabilities found for Apache Airflow Google provider by Apache Software Foundation
CVE-2026-49297 (GCVE-0-2026-49297)
Vulnerability from nvd – Published: 2026-07-06 09:54 – Updated: 2026-07-06 19:26
VLAI
Title
Apache Airflow Google provider: Path traversal via GCS object names → local/SFTP filesystem (GCSToSFTPOperator + GCSTimeSpanFileTransformOperator)
Summary
Apache Airflow's Google provider operators `GCSToSFTPOperator` and `GCSTimeSpanFileTransformOperator` joined GCS object names returned by the bucket listing API directly to a destination filesystem path without normalisation or containment check. A user with write access to the source GCS bucket (typically a different trust principal than the DAG author — partner uploads, ingest-only service accounts, public-data buckets) could create an object whose name contains `..` segments and cause the DAG run to write the downloaded blob outside the configured destination (the SFTP `destination_path` for `GCSToSFTPOperator`; the worker-local temp directory for `GCSTimeSpanFileTransformOperator`), enabling overwrite of arbitrary files on the SFTP server or the worker host. Affects deployments that ingest from buckets writable by less-trusted principals. Users are advised to upgrade to `apache-airflow-providers-google` 22.2.1 or later.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Google provider |
Affected:
0 , < 22.2.1
(semver)
|
Credits
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CVE-2026-45361 (GCVE-0-2026-45361)
Vulnerability from nvd – Published: 2026-05-25 09:34 – Updated: 2026-06-01 15:48
VLAI
Title
Apache Airflow Google provider: SSH host key verification disabled in ComputeEngineSSHHook (paramiko AutoAddPolicy default)
Summary
Apache Airflow providers-google's `ComputeEngineSSHHook` disables SSH host-key verification by default, exposing SSH traffic between an Airflow worker and a Compute Engine VM to in-path network attackers who can intercept or modify the session. Users are advised to upgrade to `apache-airflow-providers-google` 22.0.0 or later.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-322 - Key Exchange without Entity Authentication
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Google provider |
Affected:
0 , < 22.0.0
(semver)
|
Credits
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CVE-2023-25692 (GCVE-0-2023-25692)
Vulnerability from nvd – Published: 2023-02-24 11:48 – Updated: 2025-03-11 20:36
VLAI
Title
Apache Airflow Google Provider: Google Cloud Sql Provider Denial Of Service
Summary
Improper Input Validation vulnerability in the Apache Airflow Google Provider.
This issue affects Apache Airflow Google Provider versions before 8.10.0.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/apache/airflow/pull/29499 | patch |
| https://lists.apache.org/thread/ks4l78l5rwdpmvfn7… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Google Provider |
Affected:
0 , < 8.10.0
(semver)
|
Credits
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CVE-2023-25691 (GCVE-0-2023-25691)
Vulnerability from nvd – Published: 2023-02-24 11:35 – Updated: 2025-03-11 20:44
VLAI
Title
Apache Airflow Google Provider: Google Cloud Sql Provider Remote Command Execution
Summary
Improper Input Validation vulnerability in the Apache Airflow Google Provider.
This issue affects Apache Airflow Google Provider versions before 8.10.0.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/apache/airflow/pull/29497 | patch |
| https://lists.apache.org/thread/zdr8ovfttbh7kj0ly… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Google Provider |
Affected:
0 , < 8.10.0
(semver)
|
Credits
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"url": "https://lists.apache.org/thread/zdr8ovfttbh7kj0lydgcw88tbt2nmkcy"
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"source": {
"discovery": "UNKNOWN"
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"title": "Apache Airflow Google Provider: Google Cloud Sql Provider Remote Command Execution",
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"cveId": "CVE-2023-25691",
"datePublished": "2023-02-24T11:35:49.091Z",
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"dateUpdated": "2025-03-11T20:44:52.284Z",
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