CVE-2023-50943

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 v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2024/01/24/4	Mailing List
https://github.com/apache/airflow/pull/36255	Third Party Advisory
https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn	Mailing List Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-01-24 13:15

Updated : 2024-01-30 22:57

NVD link : CVE-2023-50943

Mitre link : CVE-2023-50943

CVE.ORG link : CVE-2023-50943

JSON object : View

Products Affected

apache

airflow

CWE

CWE-502

Deserialization of Untrusted Data

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