GHSA-H8PJ-CXX2-JFG2

Vulnerability from github – Published: 2022-04-29 00:00 – Updated: 2024-09-23 16:58
VLAI
Summary
Improper Input Validation in httpx
Details

Encode OSS httpx <=1.0.0.beta0 is affected by improper input validation in httpx.URL, httpx.Client and some functions using httpx.URL.copy_with.

Severity
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
9.3 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "httpx"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.23.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-41945"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-04-29T22:55:38Z",
    "nvd_published_at": "2022-04-28T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Encode OSS httpx \u003c=1.0.0.beta0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`.",
  "id": "GHSA-h8pj-cxx2-jfg2",
  "modified": "2024-09-23T16:58:10Z",
  "published": "2022-04-29T00:00:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41945"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/issues/2184"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/pull/2185"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/pull/2185/commits/e3c495a32c63d8aa7f1bcf3b7b27ee1a0ff428e1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/commit/e9b0c85dd4f4e4469c57c4b38e5101fd12081b5c"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/lebr0nli/4edb76bbd3b5ff993cf44f2fbce5e571"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-h8pj-cxx2-jfg2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/encode/httpx"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/discussions/1831"
    },
    {
      "type": "WEB",
      "url": "https://github.com/encode/httpx/releases/tag/0.23.0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/httpx/PYSEC-2022-183.yaml"
    },
    {
      "type": "WEB",
      "url": "http://encode.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Improper Input Validation in httpx"
}



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