« Volver al listado

CVE-2023-6802

Estado: ModificadaMedia (6.5)—

An insertion of sensitive information into the log file in the audit log in GitHub Enterprise Server was identified that could allow an attacker to gain access to the management console. To exploit this, an attacker would need access to the log files for the GitHub Enterprise Server appliance, a backup archive created with GitHub Enterprise Server Backup Utilities, or a service which received streamed logs. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1.

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
{
  "id": "CVE-2023-6802",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-6802",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-02-27T16:11:11.467171Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "product-cna@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "product-cna@github.com",
      "affectedData": [
        {
          "vendor": "GitHub",
          "product": "Enterprise Server",
          "versions": [
            {
              "status": "affected",
              "changes": [
                {
                  "at": "3.8.12",
                  "status": "unaffected"
                }
              ],
              "version": "3.8.0",
              "versionType": "semver",
              "lessThanOrEqual": "3.8.11"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "3.9.7",
                  "status": "unaffected"
                }
              ],
              "version": "3.9.0",
              "versionType": "semver",
              "lessThanOrEqual": "3.9.6"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "3.10.4",
                  "status": "unaffected"
                }
              ],
              "version": "3.10.0",
              "versionType": "semver",
              "lessThanOrEqual": "3.10.3"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "3.11.1",
                  "status": "unaffected"
                }
              ],
              "version": "3.11",
              "versionType": "semver",
              "lessThanOrEqual": "3.11.0"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2023-12-21T21:15:14.570",
  "references": [
    {
      "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4",
      "tags": [
        "Release Notes"
      ],
      "source": "product-cna@github.com"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1",
      "tags": [
        "Release Notes"
      ],
      "source": "product-cna@github.com"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12",
      "tags": [
        "Release Notes"
      ],
      "source": "product-cna@github.com"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7",
      "tags": [
        "Release Notes"
      ],
      "source": "product-cna@github.com"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "product-cna@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insertion of sensitive information into the log file in the audit log in GitHub Enterprise Server was identified that could allow an attacker to gain access to the management console. To exploit this, an attacker would need access to the log files for the GitHub Enterprise Server appliance, a backup archive created with GitHub Enterprise Server Backup Utilities, or a service which received streamed logs. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. "
    },
    {
      "lang": "es",
      "value": "Se identificó una inserción de información confidencial en el archivo de registro del registro de auditoría en GitHub Enterprise Server que podría permitir que un atacante obtenga acceso a la consola de administración. Para explotar esto, un atacante necesitaría acceso a los archivos de registro del dispositivo GitHub Enterprise Server, un archivo de respaldo creado con GitHub Enterprise Server Backup Utilities o un servicio que recibiera registros transmitidos. Esta vulnerabilidad afectó a todas las versiones de GitHub Enterprise Server desde la 3.8 y se solucionó en las versiones 3.8.12, 3.9.7, 3.10.4 y 3.11.1."
    }
  ],
  "lastModified": "2026-06-17T06:51:27.173",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B3D983FF-FDDE-484C-AA34-31EB52E25EC2",
              "versionEndExcluding": "3.8.12",
              "versionStartIncluding": "3.8.0"
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B118EB53-4459-4817-8F74-002DBA4860DA",
              "versionEndExcluding": "3.9.7",
              "versionStartIncluding": "3.9.0"
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F65FB74F-11AB-439B-9CF0-9F08E03E4083",
              "versionEndExcluding": "3.10.4",
              "versionStartIncluding": "3.10.0"
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:3.11.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AC723276-C3EE-4F79-857A-3A5C078C33E2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-cna@github.com"
}