github - ghsa-pm87-24wq-r8w9

ghsa-pm87-24wq-r8w9

Vulnerability from github

Published

2023-08-23 18:30

Modified

2024-09-11 20:05

Severity ?

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

Summary

Apache Airflow Session Fixation vulnerability

Details

The session fixation vulnerability allowed the authenticated user to continue accessing Airflow webserver even after the password of the user has been reset by the admin - up until the expiry of the session of the user. Other than manually cleaning the session database (for database session backend), or changing the secure_key and restarting the webserver, there were no mechanisms to force-logout the user (and all other users with that).

With this fix implemented, when using the database session backend, the existing sessions of the user are invalidated when the password of the user is reset. When using the securecookie session backend, the sessions are NOT invalidated and still require changing the secure key and restarting the webserver (and logging out all other users), but the user resetting the password is informed about it with a flash message warning displayed in the UI. Documentation is also updated explaining this behaviour.

Users of Apache Airflow are advised to upgrade to version 2.7.0 or newer to mitigate the risk associated with this vulnerability.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.0rc2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-40273"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-384"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-23T20:45:27Z",
    "nvd_published_at": "2023-08-23T16:15:09Z",
    "severity": "HIGH"
  },
  "details": "The session fixation vulnerability allowed the authenticated user to continue accessing Airflow webserver even after the password of the user has been reset by the admin - up until the expiry of the session of the user. Other than manually cleaning the session database (for database\u00a0session backend), or changing the secure_key and restarting the webserver, there were no mechanisms to force-logout the user (and all other users with that).\n\nWith this fix implemented, when using the\u00a0database\u00a0session backend, the existing sessions of the user are invalidated when the password of the user is reset. When using the securecookie\u00a0session backend, the sessions are NOT invalidated and still require changing the secure key and restarting the webserver (and logging out all other users), but the user resetting the password is informed about it with a flash message warning displayed in the UI. Documentation is also updated explaining this behaviour.\n\nUsers of Apache Airflow are advised to upgrade to version 2.7.0 or newer to mitigate the risk associated with this vulnerability.\n",
  "id": "GHSA-pm87-24wq-r8w9",
  "modified": "2024-09-11T20:05:39Z",
  "published": "2023-08-23T18:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-40273"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/pull/33347"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/2caa186935151683076b74357daad83d2538a3f6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/f5d8201ea7935d17cecaf25fc90d4ef0ccdd627b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/airflow"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2023-158.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/9rdmv8ln4y4ncbyrlmjrsj903x4l80nj"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2023/08/23/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache Airflow Session Fixation vulnerability"
}

cve-2023-40273

Vulnerability from cvelistv5

Published

2023-08-23 15:37

Modified

2024-09-27 20:29

Severity ?

Summary

Session fixation in Apache Airflow web interface

References

▼	URL	Tags
	https://github.com/apache/airflow/pull/33347	patch
	https://lists.apache.org/thread/9rdmv8ln4y4ncbyrlmjrsj903x4l80nj	vendor-advisory
	https://www.openwall.com/lists/oss-security/2023/08/23/1

Impacted products

▼	Vendor	Product
	Apache Software Foundation	Apache Airflow

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "https://lists.apache.org/thread/9rdmv8ln4y4ncbyrlmjrsj903x4l80nj"
          },
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            "url": "https://www.openwall.com/lists/oss-security/2023/08/23/1"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*"
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            "defaultStatus": "unknown",
            "product": "airflow",
            "vendor": "apache",
            "versions": [
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              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-40273",
                "options": [
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                    "Exploitation": "none"
                  },
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-27T20:28:46.438042Z",
                "version": "2.0.3"
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        ],
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
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          "vendor": "Apache Software Foundation",
          "versions": [
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      "credits": [
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          "type": "finder",
          "value": "Yusuf AYDIN (@h1_yusuf)"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "L3yx of Syclover Security Team."
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Son Tran of VNPT-VCI"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Thuong Nguyen (@nthuong95)"
        }
      ],
      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
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      "providerMetadata": {
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          "url": "https://github.com/apache/airflow/pull/33347"
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          "url": "https://lists.apache.org/thread/9rdmv8ln4y4ncbyrlmjrsj903x4l80nj"
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      "source": {
        "discovery": "UNKNOWN"
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    "datePublished": "2023-08-23T15:37:49.378Z",
    "dateReserved": "2023-08-13T15:37:41.647Z",
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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.
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.

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