CVE-2024-39877 Apache Airflow: DAG Author Code Execution possibility in airflow-scheduler

2024-07-1707:54:24

CWE-94

apache

github.com

apache airflow

cve-2024-39877

code execution

airflow-scheduler

security model

vulnerability

upgrade

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

40.9%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Apache Airflow 2.4.0, and versions before 2.9.3, has a vulnerability that allows authenticated DAG authors to craft a doc_md parameter in a way that could execute arbitrary code in the scheduler context, which should be forbidden according to the Airflow Security model. Users should upgrade to version 2.9.3 or later which has removed the vulnerability.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:apache:airflow:2.4.0:*:*:*:*:*:*:*"
    ],
    "vendor": "apache",
    "product": "airflow",
    "versions": [
      {
        "status": "affected",
        "version": "2.4.0",
        "lessThan": "2.9.3",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unknown"
  }
]