data/osv/GO-2026-4838.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-4838",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-33638",
    "GHSA-m983-7426-5hrj"
  ],
  "summary": "Ech0 authenticated user-list exposed data via public `/api/allusers` endpoint in github.com/lin-snow/ech0",
  "details": "Ech0 authenticated user-list exposed data via public `/api/allusers` endpoint in github.com/lin-snow/ech0",
  "affected": [
    {
      "package": {
        "name": "github.com/lin-snow/ech0",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.8-0.20260322121226-acbf1fd71011"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/lin-snow/Ech0/security/advisories/GHSA-m983-7426-5hrj"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lin-snow/Ech0/commit/acbf1fd71011e6b9e1e6a911128056a19862f681"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lin-snow/Ech0/releases/tag/v4.2.0"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-4838",
    "review_status": "UNREVIEWED"
  }
}