Is there a public exploit for CVE-2026-96285?

No public exploit for CVE-2026-96285 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

What does CVE-2026-96285 affect?

CVE-2026-96285 affects Apache Software Foundation Apache Airflow.

— Unscored

Apache Airflow 3.3.1 shipped a fix for CVE-2026-67260 that checks the scheduler's decoded nextkwargs value is a dictionary, but performs…

CVE-2026-96285

Apache Airflow 3.3.1 shipped a fix for CVE-2026-67260 that checks the scheduler's decoded nextkwargs value is a dictionary, but performs that check only after deserializing the whole stored payload. Deserialization reconstructs nested objects of classes permitted by the deserialization allow-list — which by default includes Airflow's own classes — and runs their constructors inside the scheduler process before the check can reject the value. A Dag author, who controls a task's nextkwargs through the task execution API, can therefore still trigger constructor execution in the scheduler when the awaitinginput timeout sweep processes the task, and in the API server when the task instance is served to a worker using an older Execution API version; no non-default configuration is required. Versions before 3.3.0 are not affected. This is an incomplete fix for CVE-2026-67260: deployments that upgraded to 3.3.1 for that issue must also upgrade to apache-airflow 3.4.0 or later.

Assessment

CVSS: Not yet scored
Severity: Unscored
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 9 November 2026
Last updated: 9 November 2026
Affected: Apache Software Foundation · Apache Airflow
Assigner: apache

At the source

EUVD (ENISA)

References

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