Vulnerability Description
Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of "enable_xcom_pickling=False" configuration setting resulting in poisoned data after XCom deserialization. This vulnerability is considered low since it requires a DAG author to exploit it. Users are recommended to upgrade to version 2.8.1 or later, which fixes this issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Airflow | < 2.8.1 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2024/01/24/4Mailing List
- https://github.com/apache/airflow/pull/36255Third Party Advisory
- https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pnMailing ListVendor Advisory
- http://www.openwall.com/lists/oss-security/2024/01/24/4Mailing List
- https://github.com/apache/airflow/pull/36255Third Party Advisory
- https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pnMailing ListVendor Advisory
FAQ
What is CVE-2023-50943?
CVE-2023-50943 is a vulnerability with a CVSS score of 7.5 (HIGH). Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of "enable_xcom_pickling=False" configuration setting r...
How severe is CVE-2023-50943?
CVE-2023-50943 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-50943?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Airflow.