{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "httpserver-cache",
        "purl": "pkg:pypi/httpserver-cache"
      },
      "versions": [
        "3.13.1",
        "3.14.0"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)"
    },
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "REPORTER"
    },
    {
      "contact": [
        "https://www.reversinglabs.com"
      ],
      "name": "ReversingLabs",
      "type": "FINDER"
    }
  ],
  "database_specific": {
    "malicious-packages-origins": [
      {
        "id": "RLMA-2025-05601",
        "import_time": "2025-12-02T09:09:37.155313986Z",
        "modified_time": "2025-12-01T12:54:25Z",
        "sha256": "b844fd19cd54946f87975380d6567c6735c58e57248053c3c49c403d58617553",
        "source": "reversing-labs",
        "versions": [
          "3.13.1"
        ]
      },
      {
        "id": "pypi/2025-10-asynhttp/httpserver-cache",
        "import_time": "2025-12-02T22:30:55.257088844Z",
        "modified_time": "2025-10-27T12:59:04.890586Z",
        "sha256": "b6d14c1a0634b7c0ebef204b42090ed65d5b0246f29b8707d35794830096fdea",
        "source": "kam193",
        "versions": [
          "3.14.0"
        ]
      },
      {
        "id": "pypi/2025-10-asynhttp/httpserver-cache",
        "import_time": "2025-12-02T23:07:18.280198918Z",
        "modified_time": "2025-10-27T12:59:04.890586Z",
        "sha256": "e7a215e207f060c3cd06c2ca78ad57787473b5a9509572b34c4e0fd873bc1a85",
        "source": "kam193",
        "versions": [
          "3.14.0"
        ]
      },
      {
        "id": "pypi/2025-10-asynhttp/httpserver-cache",
        "import_time": "2025-12-10T18:45:05.208391814Z",
        "modified_time": "2025-10-27T12:59:04.890586Z",
        "sha256": "f48fad5068e7bfd86223ca6ef2fbf939ae684f2a4ae499f15f9cbe1e0cd9144d",
        "source": "kam193",
        "versions": [
          "3.14.0"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (f48fad5068e7bfd86223ca6ef2fbf939ae684f2a4ae499f15f9cbe1e0cd9144d)\nPackages silently decrypt content hidden in a dependency and load them as Python extension modules. \n\nIn the first wave, those are copies of legitimate aiohttp and aiohappyeyeballs packages.\nIn the second wave, malicious packages created good-looking forks of legitimate rich and pigments packages.\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-10-asynhttp\n\n\nReasons (based on the campaign):\n\n\n - typosquatting\n\n\n - exfiltration-generic\n\n\n - obfuscation\n\n\n - clones-real-package\n\n\n - native-extension\n",
  "id": "MAL-2025-191632",
  "modified": "2025-12-10T18:46:47Z",
  "published": "2025-10-27T12:59:04Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.cert.at/en/blog/2025/10/how-typosquatting-tricked-me-a-bit"
    },
    {
      "type": "ARTICLE",
      "url": "https://www.cert.at/en/blog/2025/10/how-typosquatting-tricked-me-a-bit"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/httpserver-cache"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in httpserver-cache (PyPI)"
}