CVE-2026-58065

HighCVSS 8.1/10Last modified Oct 24, 2026

Description

The Apache Airflow Git provider runs its git-over-SSH operations with `StrictHostKeyChecking=no` by default, disabling SSH host-key verification. An attacker who can intercept the network path between an Airflow worker and the Git server can impersonate the server (man-in-the-middle), capturing the SSH deploy key or injecting malicious repository content. Deployments that use the Git DAG bundle or Git provider to clone over SSH with a deploy key are affected. The fix changes the default to verify host keys; upgrade to apache-airflow-providers-git `0.4.1` or later and configure a `known_hosts` file.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-322

Affected software

Vendor	Product	Versions
Apache Software Foundation	Apache Airflow Git provider	< 0.4.1

References

https://github.com/apache/airflow/pull/69103Issue Tracking, Patch
https://lists.apache.org/thread/fjmclngfksz2kp7llpcjxzdz568h0zhcMailing List, Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/07/13/3Mailing List, Third Party Advisory

Timeline

Published: Jul 13, 2026
Last modified: Oct 24, 2026
NVD status: Modified

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