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CVE-2026-32880

Estado: AnalizadaMedia (6.4)—

ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2.

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)

Churchcrm — Churchcrm

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-32880",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-32880",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-03-20T14:41:26.787045Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.5,
        "exploitabilityScore": 0.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "ChurchCRM",
          "product": "CRM",
          "versions": [
            {
              "status": "affected",
              "version": "< 7.0.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-03-20T02:16:36.067",
  "references": [
    {
      "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c",
      "tags": [
        "Exploit",
        "Mitigation",
        "Vendor Advisory"
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    },
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      "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c",
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        "Vendor Advisory"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2."
    },
    {
      "lang": "es",
      "value": "ChurchCRM es un sistema de gestión de iglesias de código abierto. Las versiones anteriores a la 7.0.2 permiten a un usuario administrador editar la configuración del sistema de tipo JSON para almacenar una carga útil de JavaScript que puede ejecutarse cuando cualquier administrador ve la configuración del sistema. La entrada JSON se deja sin escapar/sanear en SystemSettings.PHP, lo que lleva a XSS. Este problema ha sido solucionado en la versión 7.0.2."
    }
  ],
  "lastModified": "2026-06-17T10:36:29.977",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "security-advisories@github.com"
}