CVE-2022-43985 Apache Airflow prior to 2.4.2 has an open redirect

What is CVE-2022-43985?

CVE-2022-43985 is a medium-severity vulnerability in Apache Airflow, published on 2 Nov 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

In Apache Airflow versions prior to 2.4.2, there was an open redirect in the webserver's `/confirm` endpoint.

Weakness: CWE-601

Which versions are affected by CVE-2022-43985?

4 open source packages ship an affected version, including apache-airflow and airflow. It affects 1 product.

Products include Apache Airflow.

How do I fix CVE-2022-43985?

Upgrade apache-airflow to a fixed version for your release line: 2.4.2 or 2.4.2rc1.

Is CVE-2022-43985 being exploited?

There is no known exploitation of CVE-2022-43985 in the wild and no public exploit code.

Other vulnerabilities in Apache Airflow

• CVE-2020-13927 Apache Airflow's Experimental API Authentication Bypass Exploited Critical 9.8
• CVE-2020-11978 Apache Airflow Command Injection Exploited High 8.8
• CVE-2026-33264 Apache Airflow: DAG author RCE on webserver via unrestricted import_string() in BaseSerialization.deserialize() Critical 9.8
• CVE-2023-25754 Apache Airflow: Privilege escalation using airflow logs Critical 9.8
• CVE-2023-22884 Apache Airflow, Apache Airflow MySQL Provider: Arbitrary file read via MySQL provider in Apache Airflow Critical 9.8

All Apache Airflow vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-airflow-2022-43985, GHSA-f9fq-78ch-4wmj, PYSEC-2022-42971.