GHSA-4V9F-R55G-G6HC

Vulnerability from github – Published: 2025-03-20 12:32 – Updated: 2025-03-26 15:36
VLAI?
Summary
Prefect CORS (Cross-Origin Resource Sharing) misconfiguration
Details

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect prior to version 3.0.3 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Severity ?
7.6 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "prefect"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0rc1"
            },
            {
              "fixed": "3.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "prefect"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-8183"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-346"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-20T20:43:33Z",
    "nvd_published_at": "2025-03-20T10:15:41Z",
    "severity": "HIGH"
  },
  "details": "A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect prior to version 3.0.3 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.",
  "id": "GHSA-4v9f-r55g-g6hc",
  "modified": "2025-03-26T15:36:24Z",
  "published": "2025-03-20T12:32:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8183"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrefectHQ/prefect/issues/15074"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrefectHQ/prefect/commit/8f159b404126d93964a4daace7619bc553fa318c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prefecthq/prefect/commit/a69266e077169b8a32ad76b1dd3ea63b96d011c2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/PrefectHQ/prefect"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PrefectHQ/prefect/releases/tag/2.20.17"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/b801de43-ff9f-4db9-b583-4797d4f7d3d2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Prefect CORS (Cross-Origin Resource Sharing) misconfiguration"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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