Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2022-48282

Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-502 Deserialización de datos no confiables
Fecha de publicación:
21/02/2023
Última modificación:
21/06/2023

Descripción

*** Pendiente de traducción *** Under very specific circumstances (see Required configuration section below), a privileged user is able to cause arbitrary code to be executed which may cause further disruption to services. This is specific to applications written in C#. This affects all MongoDB .NET/C# Driver versions prior to and including v2.18.0<br /> <br /> Following configuration must be true for the vulnerability to be applicable: * Application must written in C# taking arbitrary data from users and serializing data using _t without any validation AND<br /> * Application must be running on a Windows host using the full .NET Framework, not .NET Core AND<br /> * Application must have domain model class with a property/field explicitly of type System.Object or a collection of type System.Object (against MongoDB best practice) AND<br /> * Malicious attacker must have unrestricted insert access to target database to add a _t discriminator."Following configuration must be true for the vulnerability to be applicable<br /> <br /> <br /> <br />

Productos y versiones vulnerables

CPE Desde Hasta
cpe:2.3:a:mongodb:c\#_driver:*:*:*:*:*:mongodb:*:* 2.19.0 (excluyendo)