{
  "id": "CVE-2024-22421",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-01-19T21:15:09.870",
  "lastModified": "2024-02-10T02:51:03.987",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. Users of JupyterLab who click on a malicious link may get their `Authorization` and `XSRFToken` tokens exposed to a third party when running an older `jupyter-server` version. JupyterLab versions 4.1.0b2, 4.0.11, and 3.6.7 are patched. No workaround has been identified, however users should ensure to upgrade `jupyter-server` to version 2.7.2 or newer which includes a redirect vulnerability fix."
    },
    {
      "lang": "es",
      "value": "JupyterLab es un entorno extensible para inform\u00e1tica interactiva y reproducible, basado en Jupyter Notebook y Architecture. Los usuarios de JupyterLab que hacen clic en un enlace malicioso pueden exponer sus tokens de \"Autorizaci\u00f3n\" y \"XSRFToken\" a un tercero cuando ejecutan una versi\u00f3n anterior de \"jupyter-server\". Las versiones 4.1.0b2, 4.0.11 y 3.6.7 de JupyterLab est\u00e1n parcheadas. No se ha identificado ning\u00fan workaround; sin embargo, los usuarios deben asegurarse de actualizar `jupyter-server` a la versi\u00f3n 2.7.2 o posterior, que incluye una soluci\u00f3n de vulnerabilidad de redireccionamiento."
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6
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      "source": "security-advisories@github.com",
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      "description": [
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          "value": "CWE-200"
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    {
      "url": "https://github.com/jupyterlab/jupyterlab/commit/19bd9b96cb2e77170a67e43121637d0b5619e8c6",
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