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CVE-2023-46646

Estado: AnalizadaMedia (5.3)—

Improper access control in all versions of GitHub Enterprise Server allows unauthorized users to view private repository names via the "Get a check run" API endpoint. This vulnerability did not allow unauthorized access to any repository content besides the name. This vulnerability affected GitHub Enterprise Server version 3.7.0 and above and was fixed in version 3.17.19, 3.8.12, 3.9.7 3.10.4, and 3.11.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Github — Enterprise Server

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2023-46646",
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        "ssvcData": {
          "id": "CVE-2023-46646",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-27T18:41:46.489139Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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  "published": "2023-12-21T21:15:08.620",
  "references": [
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      "source": "product-cna@github.com"
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      "source": "product-cna@github.com"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "value": "CWE-639"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
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      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper access control in all versions of GitHub Enterprise Server allows unauthorized users to view private repository names via the \"Get a check run\" API endpoint. This vulnerability did not allow unauthorized access to any repository content besides the name. This vulnerability affected GitHub Enterprise Server version 3.7.0 and above and was fixed in version 3.17.19, 3.8.12, 3.9.7 3.10.4, and 3.11.0."
    },
    {
      "lang": "es",
      "value": "El control de acceso inadecuado en todas las versiones de GitHub Enterprise Server permite a usuarios no autorizados ver nombres de repositorios privados a través del endpoint API \"Get a check run\". Esta vulnerabilidad no permitía el acceso no autorizado a ningún contenido del repositorio además del nombre. Esta vulnerabilidad afectó a GitHub Enterprise Server versión 3.7.0 y superiores y se solucionó en las versiones 3.17.19, 3.8.12, 3.9.7 3.10.4 y 3.11.0."
    }
  ],
  "lastModified": "2026-06-17T06:31:16.993",
  "configurations": [
    {
      "nodes": [
        {
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}