{
  "affected": [
    {
      "affectedData": [
        {
          "product": "CRM",
          "vendor": "ChurchCRM",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.4.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ChurchCRM is an open-source church management system. Prior to version 7.4.0, a low-privileged user can bypass the /admin/export UI and exfiltrate the entire member directory. The POST /CSVCreateFile.php endpoint generates and streams a CSV containing the full Personally Identifiable Information (PII) of every Person/Family record in the database, without performing any feature-level or object-level authorization check beyond the coarse \"has any admin permission\" gate inherited from the legacy page bootstrap. In other words, any single non-admin permission flag is enough to reach the CSV bulk-export endpoint, even though such users should not have data export rights. The export script is missing a dedicated isAdmin() (or a new bExportData) authorization check of its own. This issue has been fixed in version 7.4.0."
    },
    {
      "lang": "es",
      "value": "ChurchCRM es un sistema de gesti\u00f3n de iglesias de c\u00f3digo abierto. Antes de la versi\u00f3n 7.4.0, un usuario con pocos privilegios puede eludir la interfaz de usuario /admin/export y exfiltrar todo el directorio de miembros. El endpoint POST /CSVCreateFile.php genera y transmite un CSV que contiene la Informaci\u00f3n de Identificaci\u00f3n Personal (PII) completa de cada registro de Persona/Familia en la base de datos, sin realizar ninguna comprobaci\u00f3n de autorizaci\u00f3n a nivel de caracter\u00edstica o a nivel de objeto m\u00e1s all\u00e1 de la puerta de enlace general \u2019tiene alg\u00fan permiso de administrador\u2019 heredada del bootstrap de la p\u00e1gina heredada. En otras palabras, cualquier bandera de permiso no-administrador es suficiente para alcanzar el endpoint de exportaci\u00f3n masiva de CSV, a pesar de que dichos usuarios no deber\u00edan tener derechos de exportaci\u00f3n de datos. El script de exportaci\u00f3n carece de una comprobaci\u00f3n de autorizaci\u00f3n dedicada isAdmin() (o una nueva bExportData) propia. Este problema ha sido solucionado en la versi\u00f3n 7.4.0."
    }
  ],
  "id": "CVE-2026-58408",
  "lastModified": "2026-10-24T22:10:00.210",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-58408",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-14T12:57:23.509918Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-13T20:16:49.770",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-4vj2-gm78-3q63"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        },
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}