CVE-2026-45361
HIGHApache Airflow Google provider: SSH host key verification disabled in ComputeEngineSSHHook (paramiko AutoAddPolicy default)
Title source: cnaDescription
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.
References (4)
Core 4
Core References
Patch patch
https://github.com/apache/airflow/pull/66746
Vendor Advisory vendor-advisory
https://lists.apache.org/thread/3lpj7ppwxp7jtp81rnxk75xvln7qd7h2
Vendor Advisory vendor-advisory
https://lists.apache.org/thread/[email protected]
Scores
CVSS v3
8.1
EPSS
0.0084
EPSS Percentile
52.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-322
Status
published
Products (2)
apache/apache-airflow-providers-google
< 22.0.0
Apache Software Foundation/Apache Airflow Google provider
< 22.0.0
Published
May 25, 2026
Tracked Since
May 25, 2026