ghsa-22jh-6gx8-f944
Vulnerability from github
Published
2022-05-24 16:54
Modified
2024-09-20 17:08
Severity ?
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Summary
Elastic APM agent for Python client CGI proxy redirection flaw
Details

When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "elastic-apm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-7617"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-17T22:02:54Z",
    "nvd_published_at": "2019-08-22T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing.",
  "id": "GHSA-22jh-6gx8-f944",
  "modified": "2024-09-20T17:08:20Z",
  "published": "2022-05-24T16:54:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7617"
    },
    {
      "type": "WEB",
      "url": "https://discuss.elastic.co/t/elastic-apm-agent-for-python-5-1-0-security-update/196145"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/elastic/apm-agent-python"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/elastic-apm/PYSEC-2019-178.yaml"
    },
    {
      "type": "WEB",
      "url": "https://www.elastic.co/community/security"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Elastic APM agent for Python client CGI proxy redirection flaw"
}


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