ghsa-r32r-rqw2-wv5m
Vulnerability from github
Published
2023-02-17 15:30
Modified
2025-11-04 00:30
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details

An issue in the urllib.parse component of Python before v3.11 allows attackers to bypass blocklisting methods by supplying a URL that starts with blank characters.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-24329"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-17T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue in the urllib.parse component of Python before v3.11 allows attackers to bypass blocklisting methods by supplying a URL that starts with blank characters.",
  "id": "GHSA-r32r-rqw2-wv5m",
  "modified": "2025-11-04T00:30:36Z",
  "published": "2023-02-17T15:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24329"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/issues/102153"
    },
    {
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      "url": "https://github.com/python/cpython/pull/99421"
    },
    {
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      "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00022.html"
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    {
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      "url": "https://pointernull.com/security/python-url-parse-problem.html"
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  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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