Apache Airflow: Missing CSRF protection on DAG/trigger
CVE-2023-49920

6.5MEDIUM

Key Information:

Vendor: Apache
Status: Apache Airflow
Vendor: CVE Published:; 21 December 2023

Summary

Apache Airflow, version 2.7.0 through 2.7.3, has a vulnerability that allows an attacker to trigger a DAG in a GET request without CSRF validation. As a result, it was possible for a malicious website opened in the same browser - by the user who also had Airflow UI opened - to trigger the execution of DAGs without the user's consent. Users are advised to upgrade to version 2.8.0 or later which is not affected

Affected Version(s)

Apache Airflow 2.7.0 < 2.8.0

References

https://github.com/apache/airflow/pull/36026

patch

https://lists.apache.org/thread/mnwd2vcfw3gms6ft6kl951vfb...

vendor-advisory

http://www.openwall.com/lists/oss-security/2023/12/21/3

CVSS V3.1

Score:

6.5

Severity:

MEDIUM

Confidentiality:

None

Integrity:

High

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

Required

Scope:

Unchanged

Timeline

Vulnerability published
Dec 21, 2023
Vulnerability Reserved
Dec 2, 2023

Credit

Tareq Ahamed ( 0xt4req)

Jens Scheffler