CVE-2022-41878
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In versions prior to 5.3.2 or 4.10.19, keywords that are specified in the Parse Server option `requestKeywordDenylist` can be injected via Cloud Code Webhooks or Triggers. This will result in the keyword being saved to the database, bypassing the `requestKeywordDenylist` option. This issue is fixed in versions 4.10.19, and 5.3.2. If upgrade is not possible, the following Workarounds may be applied: Configure your firewall to only allow trusted servers to make request to the Parse Server Cloud Code Webhooks API, or block the API completely if you are not using the feature.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.93%
- Percentil entre todas las CVEs puntuadas: 59
- Fecha de la puntuación: 6/10/2026
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)
CWE
- CWE-74, CWE-1321
- CWE-1321
Referencias
JSON original (NVD)
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"value": "Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In versions prior to 5.3.2 or 4.10.19, keywords that are specified in the Parse Server option `requestKeywordDenylist` can be injected via Cloud Code Webhooks or Triggers. This will result in the keyword being saved to the database, bypassing the `requestKeywordDenylist` option. This issue is fixed in versions 4.10.19, and 5.3.2. If upgrade is not possible, the following Workarounds may be applied: Configure your firewall to only allow trusted servers to make request to the Parse Server Cloud Code Webhooks API, or block the API completely if you are not using the feature."
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"value": "Parse Server es un backend de código abierto que se puede implementar en cualquier infraestructura que pueda ejecutar Node.js. En versiones anteriores a la 5.3.2 o 4.10.19, las palabras clave que se especifican en la opción del servidor Parse `requestKeywordDenylist` se pueden inyectar a través de activadores o webhooks de Cloud Code. Esto dará como resultado que la palabra clave se guarde en la base de datos, sin pasar por la opción `requestKeywordDenylist`. Este problema se solucionó en las versiones 4.10.19 y 5.3.2. Si la actualización no es posible, se pueden aplicar workarounds: Configure su firewall para permitir que solo los servidores confiables realicen solicitudes a la API de Webhooks de Parse Server Cloud Code, o bloquee la API por completo si no está utilizando la función."
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