FKIE_CVE-2024-56373

Vulnerability from fkie_nvd - Published: 2026-02-24 10:16 - Updated: 2026-02-24 21:05
Severity ?
8.4 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
Summary
DAG Author (who already has quite a lot of permissions) could manipulate database of Airflow 2 in the way to execute arbitrary code in the web-server context, which they should normally not be able to do, leading to potentially remote code execution in the context of web-server (server-side) as a result of a user viewing historical task information. The functionality responsible for that (log template history) has been disabled by default in 2.11.1 and users should upgrade to Airflow 3 if they want to continue to use log template history. They can also manually modify historical log file names if they want to see historical logs that were generated before the last log template change.
References
security@apache.orghttps://github.com/apache/airflow/pull/61880Issue Tracking
security@apache.orghttps://lists.apache.org/thread/2vrmrhcht6g7cp5yjxpnrk2wtrncm6cyMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2026/02/23/3Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
apache airflow *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CE505571-C239-4772-828B-050B2A942D7E",
              "versionEndExcluding": "2.11.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "DAG Author (who already has quite a lot of permissions) could manipulate database of Airflow 2 in the way to execute arbitrary code in the web-server context, which they should normally not be able to do, leading to potentially remote code execution in the context of web-server (server-side) as a result of a user viewing historical task information.\n\nThe functionality responsible for that (log template history) has been disabled by default in 2.11.1 and users should upgrade to Airflow 3 if they want to continue to use log template history. They can also manually modify historical log file names if they want to see historical logs that were generated before the last log template change."
    },
    {
      "lang": "es",
      "value": "El Autor de DAG (quien ya tiene bastantes permisos) podr\u00eda manipular la base de datos de Airflow 2 de manera que pueda ejecutar c\u00f3digo arbitrario en el contexto del servidor web, lo cual normalmente no deber\u00edan poder hacer, lo que lleva a una potencial ejecuci\u00f3n remota de c\u00f3digo en el contexto del servidor web (lado del servidor) como resultado de que un usuario vea informaci\u00f3n hist\u00f3rica de tareas.\n\nLa funcionalidad responsable de ello (historial de plantillas de registro) ha sido deshabilitada por defecto en 2.11.1 y los usuarios deber\u00edan actualizar a Airflow 3 si quieren seguir usando el historial de plantillas de registro. Tambi\u00e9n pueden modificar manualmente los nombres de los archivos de registro hist\u00f3ricos si quieren ver los registros hist\u00f3ricos que fueron generados antes del \u00faltimo cambio de plantilla de registro."
    }
  ],
  "id": "CVE-2024-56373",
  "lastModified": "2026-02-24T21:05:08.843",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.7,
        "impactScore": 6.0,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-02-24T10:16:02.717",
  "references": [
    {
      "source": "security@apache.org",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://github.com/apache/airflow/pull/61880"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "url": "https://lists.apache.org/thread/2vrmrhcht6g7cp5yjxpnrk2wtrncm6cy"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2026/02/23/3"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "security@apache.org",
      "type": "Secondary"
    }
  ]
}


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