Vulnerability-Lookup

GHSA-2RX4-9F5H-9GJF

Vulnerability from github – Published: 2023-07-06 21:15 – Updated: 2023-07-06 23:54

Summary

Apache Airflow CNCF Kubernetes Provider: KubernetesPodOperator RCE via connection configuration

Details

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.

Severity

7.2 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow-providers-cncf-kubernetes"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0.0"
            },
            {
              "fixed": "7.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-33234"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-06T23:54:53Z",
    "nvd_published_at": "2023-05-30T11:15:09Z",
    "severity": "HIGH"
  },
  "details": "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.\n\nIn order to exploit this weakness, a user would already need elevated permissions (Op or Admin) to change the connection object in this manner.\u00a0Operators should upgrade to provider version 7.0.0 which has removed the vulnerability.",
  "id": "GHSA-2rx4-9f5h-9gjf",
  "modified": "2023-07-06T23:54:53Z",
  "published": "2023-07-06T21:15:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33234"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/airflow"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/n1vpgl6h2qsdm52o9m2tx1oo86tl4gnq"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Airflow CNCF Kubernetes Provider: KubernetesPodOperator RCE via connection configuration"
}

CVE-2023-33234 (GCVE-0-2023-33234)

Vulnerability from cvelistv5 – Published: 2023-05-30 10:56 – Updated: 2024-10-10 14:29

Title

Apache Airflow CNCF Kubernetes Provider: KubernetesPodOperator RCE via connection configuration

Summary

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.

Severity

7.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Assigner

apache

References

1 reference

URL	Tags
https://lists.apache.org/thread/n1vpgl6h2qsdm52o9…	vendor-advisory

Impacted products

2 products

Vendor	Product	Version
Apache Software Foundation	Apache Airflow CNCF Kubernetes Provider	Affected: 5.0.0 , ≤ 6.1.0 (semver)
apache	airflow_cncf_kubernetes	Affected: 5.0.0 , ≤ 6.1.0 (custom) cpe:2.3:a:apache:airflow_cncf_kubernetes::::::::

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:39:35.691Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread/n1vpgl6h2qsdm52o9m2tx1oo86tl4gnq"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:apache:airflow_cncf_kubernetes:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "airflow_cncf_kubernetes",
            "vendor": "apache",
            "versions": [
              {
                "lessThanOrEqual": "6.1.0",
                "status": "affected",
                "version": "5.0.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-33234",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-10T14:27:36.053552Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-10T14:29:26.536Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "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"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "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.\u003cbr\u003e\u003cbr\u003eIn order to exploit this weakness, a user would already need elevated permissions (Op or Admin) to change the connection object in this manner.\u0026nbsp; Operators should upgrade to provider version 7.0.0 which has removed the vulnerability.\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "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.\n\nIn order to exploit this weakness, a user would already need elevated permissions (Op or Admin) to change the connection object in this manner.\u00a0 Operators should upgrade to provider version 7.0.0 which has removed the vulnerability.\n\n"
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "low"
            },
            "type": "Textual description of severity"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-74",
              "description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-30T10:56:56.139Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/n1vpgl6h2qsdm52o9m2tx1oo86tl4gnq"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Apache Airflow CNCF Kubernetes Provider: KubernetesPodOperator RCE via connection configuration",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2023-33234",
    "datePublished": "2023-05-30T10:56:56.139Z",
    "dateReserved": "2023-05-18T19:15:07.833Z",
    "dateUpdated": "2024-10-10T14:29:26.536Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-2RX4-9F5H-9GJF

CVE-2023-33234 (GCVE-0-2023-33234)

Tags

Sightings

Nomenclature