CVE-2023-33234

2023-05-3011:15:09

CWE-74

[email protected]

web.nvd.nist.gov

cve-2023-33234

arbitrary code execution

apache airflow

cncf

kubernetes

vulnerability

upgrade

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

41.6%

JSON

Arbitrary code execution in Apache Airflow CNCF Kubernetes provider version 5.0.0 allows user to change xcom sidecar image and resources via Airflow connection.

In order to exploit this weakness, a user would already need elevated permissions (Op or Admin) to change the connection object in this manner. Operators should upgrade to provider version 7.0.0 which has removed the vulnerability.

Affected configurations

Vulners

NVD

Node

apacheairflow_cncf_kubernetesRange≤6.1.0

CPENameOperatorVersion
apache:airflow_cncf_kubernetesapache airflow cncf kuberneteslt7.0.0

CPE	Name	Operator	Version
apache:airflow_cncf_kubernetes	apache airflow cncf kubernetes	lt	7.0.0

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Apache Airflow CNCF Kubernetes Provider",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "6.1.0",
        "status": "affected",
        "version": "5.0.0",
        "versionType": "semver"
      }
    ]
  }
]