pysec - pysec-2022-24

pysec-2022-24

Vulnerability from pysec

Published

2022-01-31 21:15

Modified

2022-02-07 21:26

Details

Flask-AppBuilder is an application development framework, built on top of the Flask web framework. In affected versions there exists a user enumeration vulnerability. This vulnerability allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in. Users are advised to upgrade to version 3.4.4 as soon as possible. There are no known workarounds for this issue.

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "flask-appbuilder",
        "purl": "pkg:pypi/flask-appbuilder"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1.10",
        "0.1.11",
        "0.1.12",
        "0.1.13",
        "0.1.14",
        "0.1.15",
        "0.1.16",
        "0.1.17",
        "0.1.18",
        "0.1.19",
        "0.1.20",
        "0.1.21",
        "0.1.22",
        "0.1.23",
        "0.1.24",
        "0.1.25",
        "0.1.26",
        "0.1.27",
        "0.1.28",
        "0.1.29",
        "0.1.3",
        "0.1.33",
        "0.1.34",
        "0.1.35",
        "0.1.36",
        "0.1.37",
        "0.1.38",
        "0.1.4",
        "0.1.43",
        "0.1.44",
        "0.1.45",
        "0.1.46",
        "0.1.47",
        "0.1.5",
        "0.1.6",
        "0.1.7",
        "0.1.8",
        "0.1.9",
        "0.10.0",
        "0.10.1",
        "0.10.2",
        "0.10.3",
        "0.10.4",
        "0.10.5",
        "0.10.6",
        "0.10.7",
        "0.2.0",
        "0.2.1",
        "0.2.2",
        "0.3.0",
        "0.3.1",
        "0.3.10",
        "0.3.11",
        "0.3.12",
        "0.3.13",
        "0.3.14",
        "0.3.15",
        "0.3.16",
        "0.3.17",
        "0.3.2",
        "0.3.3",
        "0.3.4",
        "0.3.5",
        "0.3.6",
        "0.3.7",
        "0.3.8",
        "0.3.9",
        "0.4.0",
        "0.4.1",
        "0.4.2",
        "0.4.3",
        "0.5.0",
        "0.5.1",
        "0.5.2",
        "0.5.3",
        "0.5.4",
        "0.5.5",
        "0.5.6",
        "0.6.1",
        "0.6.10",
        "0.6.11",
        "0.6.12",
        "0.6.13",
        "0.6.14",
        "0.6.2",
        "0.6.3",
        "0.6.4",
        "0.6.5",
        "0.6.6",
        "0.6.7",
        "0.6.8",
        "0.6.9",
        "0.7.0",
        "0.7.1",
        "0.7.2",
        "0.7.3",
        "0.7.4",
        "0.7.5",
        "0.7.6",
        "0.7.7",
        "0.7.8",
        "0.8.0",
        "0.8.1",
        "0.8.2",
        "0.8.3",
        "0.8.4",
        "0.8.5",
        "0.9.0",
        "0.9.1",
        "0.9.2",
        "0.9.3",
        "1.0.0",
        "1.0.1",
        "1.1.0",
        "1.1.1",
        "1.1.2",
        "1.1.3",
        "1.10.0",
        "1.11.0",
        "1.11.1",
        "1.12.0",
        "1.12.1",
        "1.12.2",
        "1.12.3",
        "1.12.4",
        "1.12.5",
        "1.13.0",
        "1.13.1",
        "1.2.0",
        "1.2.1",
        "1.3.0",
        "1.3.1",
        "1.3.2",
        "1.3.3",
        "1.3.4",
        "1.3.5",
        "1.3.6",
        "1.3.7",
        "1.4.0",
        "1.4.1",
        "1.4.2",
        "1.4.3",
        "1.4.4",
        "1.4.5",
        "1.4.6",
        "1.4.7",
        "1.5.0",
        "1.6.0",
        "1.6.1",
        "1.6.2",
        "1.6.3",
        "1.7.0",
        "1.7.1",
        "1.8.0",
        "1.8.1",
        "1.9.0",
        "1.9.1",
        "1.9.2",
        "1.9.3",
        "1.9.4",
        "1.9.5",
        "1.9.6",
        "2.0.0",
        "2.1.0",
        "2.1.1",
        "2.1.10",
        "2.1.11",
        "2.1.12",
        "2.1.13",
        "2.1.2",
        "2.1.3",
        "2.1.4",
        "2.1.5",
        "2.1.6",
        "2.1.7",
        "2.1.8",
        "2.1.9",
        "2.2.0",
        "2.2.0rc1",
        "2.2.0rc2",
        "2.2.1",
        "2.2.1rc1",
        "2.2.1rc2",
        "2.2.1rc3",
        "2.2.2",
        "2.2.2rc1",
        "2.2.2rc2",
        "2.2.2rc3",
        "2.2.3",
        "2.2.3rc1",
        "2.2.3rc2",
        "2.2.3rc3",
        "2.2.3rc4",
        "2.2.3rc5",
        "2.2.3rc6",
        "2.2.4",
        "2.2.4rc1",
        "2.3.0",
        "2.3.0rc1",
        "2.3.0rc2",
        "2.3.0rc3",
        "2.3.0rc4",
        "2.3.1",
        "2.3.1rc1",
        "2.3.2",
        "2.3.2rc1",
        "2.3.3",
        "2.3.3rc1",
        "2.3.3rc2",
        "2.3.3rc3",
        "2.3.4",
        "2.3.4rc1",
        "3.0.0",
        "3.0.0rc1",
        "3.0.0rc2",
        "3.0.0rc3",
        "3.0.0rc4",
        "3.0.1",
        "3.0.1rc1",
        "3.1.0",
        "3.1.0rc1",
        "3.1.0rc2",
        "3.1.0rc3",
        "3.1.1",
        "3.1.1rc1",
        "3.1.1rc2",
        "3.1.1rc3",
        "3.2.0",
        "3.2.0rc1",
        "3.2.0rc2",
        "3.2.1",
        "3.2.1rc1",
        "3.2.2",
        "3.2.2rc1",
        "3.2.3",
        "3.2.3rc1",
        "3.2.3rc2",
        "3.3.0",
        "3.3.0rc1",
        "3.3.1",
        "3.3.1rc1",
        "3.3.2",
        "3.3.2rc1",
        "3.3.3",
        "3.3.3rc1",
        "3.3.4",
        "3.3.4rc1",
        "3.4.0",
        "3.4.0rc1",
        "3.4.0rc2",
        "3.4.1",
        "3.4.1rc1",
        "3.4.1rc2",
        "3.4.1rc3",
        "3.4.2rc1"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-21659",
    "GHSA-wfjw-w6pv-8p7f"
  ],
  "details": "Flask-AppBuilder is an application development framework, built on top of the Flask web framework. In affected versions there exists a user enumeration vulnerability. This vulnerability allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in. Users are advised to upgrade to version 3.4.4 as soon as possible. There are no known workarounds for this issue.",
  "id": "PYSEC-2022-24",
  "modified": "2022-02-07T21:26:59.516513Z",
  "published": "2022-01-31T21:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/pull/1775"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f"
    }
  ]
}

cve-2022-21659

Vulnerability from cvelistv5

Published

2022-01-31 20:20

Modified

2025-05-05 16:34

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Summary

Observable Response Discrepancy in Flask-AppBuilder

References

▼	URL	Tags
	https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f	x_refsource_CONFIRM
	https://github.com/dpgaspar/Flask-AppBuilder/pull/1775	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
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            ],
            "url": "https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/dpgaspar/Flask-AppBuilder/pull/1775"
          }
        ],
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      },
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        "metrics": [
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              "content": {
                "id": "CVE-2022-21659",
                "options": [
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                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-25T15:44:49.758400Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
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                "description": "CWE-203 Observable Discrepancy",
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        "providerMetadata": {
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        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
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      ],
      "descriptions": [
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          "value": "Flask-AppBuilder is an application development framework, built on top of the Flask web framework. In affected versions there exists a user enumeration vulnerability. This vulnerability allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in. Users are advised to upgrade to version 3.4.4 as soon as possible. There are no known workarounds for this issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
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            "userInteraction": "NONE",
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}

ghsa-wfjw-w6pv-8p7f

Vulnerability from github

Published

2022-02-01 00:47

Modified

2025-03-07 19:09

Severity ?

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

Summary

Observable Response Discrepancy in Flask-AppBuilder

Details

Impact

User enumeration in database authentication in Flask-AppBuilder < 3.4.4. Allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in.

Patches

Upgrade to 3.4.4

Workarounds

References

For more information

If you have any questions or comments about this advisory: * Open an issue in example link to repo * Email us at example email address

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Flask-AppBuilder"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-21659"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203",
      "CWE-204"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-31T20:19:12Z",
    "nvd_published_at": "2022-01-31T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nUser enumeration in database authentication in Flask-AppBuilder  \u003c 3.4.4. Allows for a non authenticated user to enumerate existing accounts by timing the response time from the server when you are logging in.\n\n### Patches\nUpgrade to 3.4.4\n\n### Workarounds\n\n### References\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [example link to repo](http://example.com)\n* Email us at [example email address](mailto:example@example.com)",
  "id": "GHSA-wfjw-w6pv-8p7f",
  "modified": "2025-03-07T19:09:24Z",
  "published": "2022-02-01T00:47:53Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-wfjw-w6pv-8p7f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-21659"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/pull/1775"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/commit/e2b744c258ff62ece9d5ac7172c3b4644ff4c2fe"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dpgaspar/Flask-AppBuilder/commits/v3.4.4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/flask-appbuilder/PYSEC-2022-24.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Observable Response Discrepancy in Flask-AppBuilder"
}

Action not permitted

pysec-2022-24

Vulnerability from pysec

cve-2022-21659

Vulnerability from cvelistv5

ghsa-wfjw-w6pv-8p7f

Vulnerability from github

Impact

Patches

Workarounds

References

For more information

Tags