{
  "affected": [
    {
      "database_specific": {
        "cwes": [
          {
            "cweId": "CWE-506",
            "description": "The product contains code that appears to be malicious in nature.",
            "name": "Embedded Malicious Code"
          },
          {
            "cweId": "CWE-506",
            "description": "The product contains code that appears to be malicious in nature.",
            "name": "Embedded Malicious Code"
          }
        ],
        "indicators": {
          "evidence_files": [
            {
              "path": "index.js",
              "sha256": "3a0e1400a7ac8e8b984beef2f330af7a144b04723016ef07681ac0294a725444",
              "tlsh": "767111a8999b7095d6b1e3e447135015f559d1672208c3d4b6acc6983f7172c90f3eec"
            }
          ],
          "package_integrity": [
            {
              "filename": "zyncmap-0.0.1.tgz",
              "hashes": {
                "sha1": "01e3ae4582278f31842977da1cb1f00f9c231885",
                "sha512_sri": "sha512-JdWspee/JmuWG+lzapKOP8DNxMNY+o3miYDGvkVJawRNTw07p6oqzslJ8EsXe3LJQ39EkbaqBVeW5X9Q26NY7Q=="
              }
            }
          ]
        }
      },
      "package": {
        "ecosystem": "npm",
        "name": "zyncmap"
      },
      "versions": [
        "0.0.1",
        "0.0.0"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "inspector-research@amazon.com"
      ],
      "name": "Amazon Inspector",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "IN-MAL-2026-007854",
        "import_time": "2026-07-01T19:11:24.221428209Z",
        "modified_time": "2026-07-01T18:37:36Z",
        "sha256": "251e5b6920fb8a9fdb59aba6c1b162ddd27f0b226c979e62fb43845fc0f5d9ae",
        "source": "amazon-inspector",
        "versions": [
          "0.0.1"
        ]
      },
      {
        "id": "IN-MAL-2026-007855",
        "import_time": "2026-07-01T19:11:24.334484479Z",
        "modified_time": "2026-07-01T18:37:50Z",
        "sha256": "3a65a1106fa2bab6eb0b5982b289665b4b96a6ad86769a867f6e62fb73663f77",
        "source": "amazon-inspector",
        "versions": [
          "0.0.0"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (3a65a1106fa2bab6eb0b5982b289665b4b96a6ad86769a867f6e62fb73663f77)\nzyncmap@0.0.0 advertises itself as an SVG sanitization/minification utility, but index.js exports an undocumented function getPlugin() that, when invoked, performs an HTTP GET against the anonymous paste host https://www.jsonkeeper.com/b/3P9BF and passes the response\u0027s `model` string field directly to eval(). Content at that paste URL is attacker-mutable, so any consumer that calls the exported getPlugin() executes arbitrary attacker-controlled JavaScript in the installer\u0027s Node.js process. The README and ~80% of index.js implement plausible SVG helpers as cover; the remote-fetch+eval export and a misleading `bearrtoken: \"logo\"` header are appended separately and not mentioned in package documentation. This is a backdoor: a hidden code path giving the publisher persistent remote code execution against any consumer who reaches the export.\n",
  "id": "MAL-2026-6708",
  "modified": "2026-07-01T19:13:22Z",
  "published": "2026-07-01T18:37:36Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://www.npmjs.com/package/zyncmap/v/0.0.1"
    },
    {
      "type": "PACKAGE",
      "url": "https://www.npmjs.com/package/zyncmap/v/0.0.0"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in zyncmap (npm)"
}