A deserialization of untrusted data vulnerability exists in Ivanti Avalanche before 6.3.3 using Inforail Service allows arbitrary code execution via Data Repository Service.
Se presenta una vulnerabilidad de deserialización de datos no confiables en Ivanti Avalanche versiones anteriores a 6.3.3 usando el Servicio inforail que permite una ejecución de código arbitrario por medio del Servicio de Repositorio de Datos
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ivanti Avalanche. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the StatServer service. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account.
