CVE-2026-58065 Security feature bypass in Apache Airflow Git provider
Man-in-the-middle attackers can intercept SSH connections to capture deploy keys or inject malicious code due to disabled host-key verification.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-58065?
CVE-2026-58065 is a high-severity vulnerability in Apache Airflow Git provider, published on 13 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-322
Which versions are affected by CVE-2026-58065?
It affects 1 product.
Products include Apache Apache-Airflow-Providers-Git.
How do I fix CVE-2026-58065?
No fix has been published for CVE-2026-58065 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-58065 being exploited?
There is no known exploitation of CVE-2026-58065 in the wild and no public exploit code.
Sources
Also known as GHSA-vw6g-9hpf-v3cq.