CVE-2026-25147

{
  "id": "CVE-2026-25147",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-25147",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-02-27T18:27:48.774045Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 2.8
      }
    ]
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  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "openemr",
          "product": "openemr",
          "versions": [
            {
              "status": "affected",
              "version": "< 8.0.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-02-27T17:16:30.933",
  "references": [
    {
      "url": "https://github.com/openemr/openemr/commit/d6ab3cd0b621b19b942cf49d2db2026e288aa214",
      "tags": [
        "Patch"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/openemr/openemr/security/advisories/GHSA-mwmw-qxv3-8whh",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, in `portal/portal_payment.php`, the patient id used for the page is taken from the request (`$pid = $_REQUEST['pid'] ?? $pid` and `$pid = ($_REQUEST['hidden_patient_code'] ?? null) > 0 ? $_REQUEST['hidden_patient_code'] : $pid`) instead of being fixed to the authenticated portal user. The portal session already has a valid `$pid` for the logged-in patient. Overwriting it with user-supplied values and using it without authorization allows a portal user to view and interact with another patient's demographics, invoices, and payment history—horizontal privilege escalation and IDOR. Version 8.0.0 contains a fix for the issue."
    },
    {
      "lang": "es",
      "value": "OpenEMR es una aplicación de gestión de registros médicos electrónicos y práctica médica de código abierto y gratuita. Antes de la versión 8.0.0, en 'portal/portal_payment.php', el ID de paciente utilizado para la página se toma de la solicitud ('$pid = $_REQUEST['pid'] ?? $pid' y '$pid = ($_REQUEST['hidden_patient_code'] ?? null) &gt; 0 ? $_REQUEST['hidden_patient_code'] : $pid') en lugar de estar fijo al usuario autenticado del portal. La sesión del portal ya tiene un '$pid' válido para el paciente que ha iniciado sesión. Sobrescribirlo con valores proporcionados por el usuario y usarlo sin autorización permite a un usuario del portal ver e interactuar con los datos demográficos, facturas e historial de pagos de otro paciente —escalada de privilegios horizontal e IDOR. La versión 8.0.0 contiene una solución para el problema."
    }
  ],
  "lastModified": "2026-06-17T10:24:11.420",
  "configurations": [
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      "nodes": [
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          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:open-emr:openemr:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FEAA9896-A42E-437C-BEE8-8DA955E34385",
              "versionEndExcluding": "8.0.0"
            }
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          "operator": "OR"
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  "sourceIdentifier": "security-advisories@github.com"
}