{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "openssl-encrypt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-598"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-01T21:12:19Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Summary\n\nRefresh tokens are accepted as URL query parameters in the keyserver and telemetry server routes.\n\n### Affected Code\n\n```python\n# openssl_encrypt_server/modules/keyserver/routes.py:214-215\n# openssl_encrypt_server/modules/telemetry/routes.py:90-91\nasync def refresh_token(\n    request: Request,\n    refresh_token: str = Query(..., description=\"Refresh token\")\n):\n```\n\n### Impact\n\nTokens in URL query parameters are exposed in:\n- Server access logs\n- Proxy/CDN logs\n- Browser history\n- HTTP Referer headers\n- Network monitoring tools\n\nThis creates significant token leakage risk.\n\n### Recommended Fix\n\n- Accept refresh tokens in the request body (POST) instead of query parameters\n- Use `Body(...)` instead of `Query(...)`\n\n### Fix\n\nFixed in commit `4b2adb0` on branch `releases/1.4.x` \u2014 moved refresh token from Query parameter to POST body via RefreshRequest Pydantic model.",
  "id": "GHSA-4rh7-jwg9-m28m",
  "modified": "2026-04-01T21:12:19Z",
  "published": "2026-04-01T21:12:19Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-4rh7-jwg9-m28m"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jahlives/openssl_encrypt/commit/4b2adb05cde8a7ee03cdd271755da3b377c68011"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jahlives/openssl_encrypt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "openssl-encrypt accepts refresh tokens as URL query parameters causing token leakage"
}