{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "https-proxy-agent"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-300"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-04-16T03:03:19Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Versions of `https-proxy-agent` prior to 2.2.3 are vulnerable to Machine-In-The-Middle. The package fails to enforce TLS on the socket if the proxy server responds the to the request with a HTTP status different than 200. This allows an attacker with access to the proxy server to intercept unencrypted communications, which may include sensitive information such as credentials.\n\n\n## Recommendation\n\nUpgrade to version 3.0.0 or 2.2.3.",
  "id": "GHSA-pc5p-h8pf-mvwp",
  "modified": "2023-11-01T20:54:11Z",
  "published": "2020-04-16T03:14:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/TooTallNate/node-https-proxy-agent/commit/36d8cf509f877fa44f4404fce57ebaf9410fe51b"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/541502"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JS-HTTPSPROXYAGENT-469131"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/1184"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Machine-In-The-Middle in https-proxy-agent"
}