{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-10T14:01:36.296","vulnerabilities":[{"cve":{"id":"CVE-2023-49080","sourceIdentifier":"security-advisories@github.com","published":"2023-12-04T21:15:34.273","lastModified":"2024-11-21T08:32:46.750","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications like Jupyter notebook, JupyterLab, and Voila. Unhandled errors in API requests coming from an authenticated user include traceback information, which can include path information. There is no known mechanism by which to trigger these errors without authentication, so the paths revealed are not considered particularly sensitive, given that the requesting user has arbitrary execution permissions already in the same environment. A fix has been introduced in commit `0056c3aa52` which no longer includes traceback information in JSON error responses. For compatibility, the traceback field is present, but always empty. This commit has been included in version 2.11.2. Users are advised to upgrade. There are no known workarounds for this vulnerability."},{"lang":"es","value":"Jupyter Server proporciona el backend (es decir, los servicios principales, API y endpoints REST) para aplicaciones web de Jupyter como Jupyter notebook, JupyterLab y Voila. Los errores no controlados en solicitudes de API provenientes de un usuario autenticado incluyen información de rastreo, que puede incluir información de ruta. No existe ningún mecanismo conocido para desencadenar estos errores sin autenticación, por lo que las rutas reveladas no se consideran particularmente sensibles, dado que el usuario solicitante ya tiene permisos de ejecución arbitrarios en el mismo entorno. Se introdujo una solución en el commit `0056c3aa52` que ya no incluye información de rastreo en las respuestas de error JSON. Por compatibilidad, el campo de rastreo está presente, pero siempre vacío. Esta confirmación se ha incluido en la versión 2.11.2. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","baseScore":3.5,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.1,"impactScore":1.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":1.4}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-209"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:jupyter:jupyter_server:*:*:*:*:*:*:*:*","versionEndExcluding":"2.11.2","matchCriteriaId":"8863886A-CB5A-42DC-B629-16579E41FDF5"}]}]}],"references":[{"url":"https://github.com/jupyter-server/jupyter_server/commit/0056c3aa52cbb28b263a7a609ae5f17618b36652","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-h56g-gq9v-vc8r","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62LO7PPIAMLIDEKUOORXLHKLGA6QPL77/","source":"security-advisories@github.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FG2JWZI5KPUYMDPS53AIFTZJWZD3IT6I/","source":"security-advisories@github.com"},{"url":"https://github.com/jupyter-server/jupyter_server/commit/0056c3aa52cbb28b263a7a609ae5f17618b36652","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-h56g-gq9v-vc8r","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62LO7PPIAMLIDEKUOORXLHKLGA6QPL77/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FG2JWZI5KPUYMDPS53AIFTZJWZD3IT6I/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}