GHSA-27X4-J476-JP5F

Vulnerability from github – Published: 2022-05-17 05:01 – Updated: 2024-10-22 16:40
VLAI?
Summary
Setuptools vulnerable to Man-in-the-middle attacks
Details

easy_install in setuptools before 0.7 uses HTTP to retrieve packages from the PyPI repository, and does not perform integrity checks on package contents, which allows man-in-the-middle attackers to execute arbitrary code via a crafted response to the default use of the product.

Severity ?
8.3 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "setuptools"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-1633"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-29T18:46:57Z",
    "nvd_published_at": "2013-08-06T02:52:00Z",
    "severity": "HIGH"
  },
  "details": "easy_install in setuptools before 0.7 uses HTTP to retrieve packages from the PyPI repository, and does not perform integrity checks on package contents, which allows man-in-the-middle attackers to execute arbitrary code via a crafted response to the default use of the product.",
  "id": "GHSA-27x4-j476-jp5f",
  "modified": "2024-10-22T16:40:50Z",
  "published": "2022-05-17T05:01:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1633"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/setuptools/PYSEC-2013-22.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pypa/setuptools"
    },
    {
      "type": "WEB",
      "url": "https://pypi.python.org/pypi/setuptools/0.9.8#changes"
    },
    {
      "type": "WEB",
      "url": "http://www.reddit.com/r/Python/comments/17rfh7/warning_dont_use_pip_in_an_untrusted_network_a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Setuptools vulnerable to Man-in-the-middle attacks"
}


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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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