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CVE-2026-48771

Full vulnerability record from the local CVENow database.

Description

ishankportfolio is a portfolio website. Prior to version 1.0.1, contact form submissions could potentially be exposed due to improperly secured client-side database configuration and insufficient access control policies. Applications using publicly exposed database credentials or permissive database rules may allow unauthorised users to read, modify, or abuse stored form submission data. This could impact personally identifiable information (PII) submitted through the website contact form, including names, email addresses, phone numbers, and messages. The issue has been patched in version 1.0.1. Users unable to upgrade immediately can reduce risk by disabling public read/write database access, rotating exposed API keys, restricting database policies to authenticated requests only, moving sensitive operations to secure backend/serverless functions, and/or monitoring database activity logs for suspicious access.

Severity
HIGH
CVSS score
8.2 (v3.1)
Vulnerability status
Deferred
Source identifier
Published
2026-08-11 18:17:34.013000
Last modified
2026-10-23 21:10:00.157000
View original CVE JSON
{
  "id": "CVE-2026-48771",
  "sourceIdentifier": "[email protected]",
  "published": "2026-08-11T18:17:34.013",
  "lastModified": "2026-10-23T21:10:00.157",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ishankportfolio is a portfolio website. Prior to version 1.0.1, contact form submissions could potentially be exposed due to improperly secured client-side database configuration and insufficient access control policies. Applications using publicly exposed database credentials or permissive database rules may allow unauthorised users to read, modify, or abuse stored form submission data. This could impact personally identifiable information (PII) submitted through the website contact form, including names, email addresses, phone numbers, and messages. The issue has been patched in version 1.0.1. Users unable to upgrade immediately can reduce risk by disabling public read/write database access, rotating exposed API keys, restricting database policies to authenticated requests only, moving sensitive operations to secure backend/serverless functions, and/or monitoring database activity logs for suspicious access."
    },
    {
      "lang": "es",
      "value": "ishankportfolio es un sitio web de portafolio. Antes de la versión 1.0.1, los envíos de formularios de contacto podrían estar potencialmente expuestos debido a una configuración de la base de datos del cliente asegurada incorrectamente y a políticas de control de acceso insuficientes. Las aplicaciones que utilizan credenciales de la base de datos expuestas públicamente o reglas de la base de datos permisivas pueden permitir a usuarios no autorizados leer, modificar o abusar de los datos de envío de formularios almacenados. Esto podría impactar la información de identificación personal (PII) enviada a través del formulario de contacto del sitio web, incluyendo nombres, direcciones de correo electrónico, números de teléfono y mensajes. El problema ha sido parcheado en la versión 1.0.1. Los usuarios que no puedan actualizar inmediatamente pueden reducir el riesgo mediante la desactivación del acceso público de lectura/escritura a la base de datos, la rotación de claves API expuestas, la restricción de las políticas de la base de datos solo a solicitudes autenticadas, el traslado de operaciones sensibles a funciones seguras de backend/sin servidor, y/o la monitorización de los registros de actividad de la base de datos para detectar accesos sospechosos."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Ishankjha740",
          "product": "ishankportfolio",
          "versions": [
            {
              "version": "< 1.0.1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-08-13T15:55:27.205911Z",
          "id": "CVE-2026-48771",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/Ishankjha740/ishankportfolio/security/advisories/GHSA-44fc-h2mc-cw9g",
      "source": "[email protected]"
    }
  ]
}