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CVE-2026-30941

Estado: AnalizadaAlta (8.7)—

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.14 and 9.5.2-alpha.1, NoSQL injection vulnerability allows an unauthenticated attacker to inject MongoDB query operators via the token field in the password reset and email verification resend endpoints. The token value is passed to database queries without type validation and can be used to extract password reset and email verification tokens. Any Parse Server deployment using MongoDB with email verification or password reset enabled is affected.

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When emailVerifyTokenReuseIfValid is configured, the email verification token can be fully extracted and used to verify a user's email address without inbox access. This vulnerability is fixed in 8.6.14 and 9.5.2-alpha.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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

NoSQL injection en endpoints sin autenticación (AV:N/PR:N/UI:N) permite extraer tokens de reset de contraseña y verificación de email, comprometiendo acceso a cuentas sin necesidad de credenciales válidas.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser TrainingUser Account Management

Tecnologías afectadas (1)

Parseplatform — Parse-server

CWE

Referencias

JSON original (NVD)

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          "options": [
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              "technicalImpact": "partial"
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          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "availabilityRequirement": "NOT_DEFINED",
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          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  "published": "2026-03-10T18:18:53.943",
  "references": [
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      "url": "https://github.com/parse-community/parse-server/releases/tag/8.6.14",
      "tags": [
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        "Release Notes"
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      "source": "security-advisories@github.com"
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      "url": "https://github.com/parse-community/parse-server/releases/tag/9.5.2-alpha.1",
      "tags": [
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      "source": "security-advisories@github.com"
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      "url": "https://github.com/parse-community/parse-server/security/advisories/GHSA-vgjh-hmwf-c588",
      "tags": [
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        "Vendor Advisory"
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      "source": "security-advisories@github.com"
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
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          "value": "CWE-943"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.14 and 9.5.2-alpha.1, NoSQL injection vulnerability allows an unauthenticated attacker to inject MongoDB query operators via the token field in the password reset and email verification resend endpoints. The token value is passed to database queries without type validation and can be used to extract password reset and email verification tokens. Any Parse Server deployment using MongoDB with email verification or password reset enabled is affected. When emailVerifyTokenReuseIfValid is configured, the email verification token can be fully extracted and used to verify a user's email address without inbox access. This vulnerability is fixed in 8.6.14 and 9.5.2-alpha.1."
    },
    {
      "lang": "es",
      "value": "Parse Server es un backend de código abierto que puede ser desplegado en cualquier infraestructura que pueda ejecutar Node.js. Antes de 8.6.14 y 9.5.2-alpha.1, una vulnerabilidad de inyección NoSQL permite a un atacante no autenticado inyectar operadores de consulta de MongoDB a través del campo 'token' en los puntos finales de restablecimiento de contraseña y reenvío de verificación de correo electrónico. El valor del token se pasa a las consultas de la base de datos sin validación de tipo y puede ser utilizado para extraer tokens de restablecimiento de contraseña y verificación de correo electrónico. Cualquier despliegue de Parse Server que utilice MongoDB con la verificación de correo electrónico o el restablecimiento de contraseña habilitados se ve afectado. Cuando 'emailVerifyTokenReuseIfValid' está configurado, el token de verificación de correo electrónico puede ser completamente extraído y utilizado para verificar la dirección de correo electrónico de un usuario sin acceso a la bandeja de entrada. Esta vulnerabilidad está corregida en 8.6.14 y 9.5.2-alpha.1."
    }
  ],
  "lastModified": "2026-06-17T10:33:11.560",
  "configurations": [
    {
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          "negate": false,
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