pysec - pysec-2021-2

pysec-2021-2

Vulnerability from pysec

Published

2021-02-17 15:15

Modified

2021-02-23 17:48

Details

Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when [webserver] expose_config is set to False in airflow.cfg. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0.

Impacted products

Name	purl
apache-airflow	pkg:pypi/apache-airflow

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow",
        "purl": "pkg:pypi/apache-airflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.1",
        "1.8.2rc1",
        "1.8.2",
        "1.9.0",
        "1.10.0",
        "1.10.1b1",
        "1.10.1rc2",
        "1.10.1",
        "1.10.2b2",
        "1.10.2rc1",
        "1.10.2rc2",
        "1.10.2rc3",
        "1.10.2",
        "1.10.3b1",
        "1.10.3b2",
        "1.10.3rc1",
        "1.10.3rc2",
        "1.10.3",
        "1.10.4b2",
        "1.10.4rc1",
        "1.10.4rc2",
        "1.10.4rc3",
        "1.10.4rc4",
        "1.10.4rc5",
        "1.10.4",
        "1.10.5rc1",
        "1.10.5",
        "1.10.6rc1",
        "1.10.6rc2",
        "1.10.6",
        "1.10.7rc1",
        "1.10.7rc2",
        "1.10.7rc3",
        "1.10.7",
        "1.10.8rc1",
        "1.10.8",
        "1.10.9rc1",
        "1.10.9",
        "1.10.10rc1",
        "1.10.10rc2",
        "1.10.10rc3",
        "1.10.10rc4",
        "1.10.10rc5",
        "1.10.10",
        "1.10.11rc1",
        "1.10.11rc2",
        "1.10.11",
        "1.10.12rc1",
        "1.10.12rc2",
        "1.10.12rc3",
        "1.10.12rc4",
        "1.10.12",
        "1.10.13rc1",
        "1.10.13",
        "1.10.14rc1",
        "1.10.14rc2",
        "1.10.14rc3",
        "1.10.14rc4",
        "1.10.14",
        "1.10.15rc1",
        "1.10.15",
        "2.0.0b1",
        "2.0.0b2",
        "2.0.0b3",
        "2.0.0rc1",
        "2.0.0rc2",
        "2.0.0rc3",
        "2.0.0",
        "2.0.1rc1",
        "2.0.1rc2"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-26559",
    "GHSA-ffw3-6mp6-jmvj"
  ],
  "details": "Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0.",
  "id": "PYSEC-2021-2",
  "modified": "2021-02-23T17:48:00Z",
  "published": "2021-02-17T15:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r3b3787700279ec361308cbefb7c2cce2acb26891a12ce864e4a13c8d%40%3Cusers.airflow.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/02/17/1"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rd142565996d7ee847b9c14b8a9921dcf80bc6bc160e3d9dca6dfc2f8@%3Cannounce.apache.org%3E"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-ffw3-6mp6-jmvj"
    }
  ]
}

ghsa-ffw3-6mp6-jmvj

Vulnerability from github

Published

2021-04-07 21:05

Modified

2024-11-18 16:26

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Summary

Improper Access Control in Apache Airflow

Details

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.0.1rc1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-26559"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-01T23:27:01Z",
    "nvd_published_at": "2021-02-17T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0.",
  "id": "GHSA-ffw3-6mp6-jmvj",
  "modified": "2024-11-18T16:26:11Z",
  "published": "2021-04-07T21:05:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26559"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/3909232fafd09ac72b49010ecdfd6ea48f06d5cf"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/5e35926c7eda0dfa11a9623e4bf5f60c2bd6b3f6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-ffw3-6mp6-jmvj"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/airflow"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/blob/486b76438c0679682cf98cb88ed39c4b161cbcc8/CHANGELOG.txt"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2021-2.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r3b3787700279ec361308cbefb7c2cce2acb26891a12ce864e4a13c8d%40%3Cusers.airflow.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/rd142565996d7ee847b9c14b8a9921dcf80bc6bc160e3d9dca6dfc2f8@%3Cannounce.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/02/17/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Improper Access Control in Apache Airflow"
}

CVE-2021-26559 (GCVE-0-2021-26559)

Vulnerability from cvelistv5

Published

2021-02-17 14:15

Modified

2025-02-13 16:27

Severity ?

CWE

CWE-284 - Improper Access Control on Configurations Endpoint for the Stable API

Summary

Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0.

References

URL

Tags

	https://lists.apache.org/thread.html/r3b3787700279ec361308cbefb7c2cce2acb26891a12ce864e4a13c8d%40%3Cusers.airflow.apache.org%3E	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/02/17/1	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/rd142565996d7ee847b9c14b8a9921dcf80bc6bc160e3d9dca6dfc2f8%40%3Cannounce.apache.org%3E	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Airflow	Version: Apache Airflow 2.0.0

Show details on NVD website

JSON

To clipboard

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          },
          {
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        ],
        "title": "CVE Program Container"
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    "cna": {
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        {
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          "vendor": "Apache Software Foundation",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

pysec-2021-2

Vulnerability from pysec

ghsa-ffw3-6mp6-jmvj

Vulnerability from github

CVE-2021-26559 (GCVE-0-2021-26559)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature