The SolarWinds Access Rights Manager was susceptible to Remote Code Execution Vulnerability. This vulnerability allows an authenticated user to abuse SolarWinds service resulting in remote code execution.
We thank Trend Micro Zero Day Initiative (ZDI) for its ongoing partnership in coordinating with SolarWinds on responsible disclosure of this and other potential vulnerabilities.
SolarWinds Access Rights Manager era susceptible a una vulnerabilidad de ejecución remota de código. Esta vulnerabilidad permite que un usuario autenticado abuse del servicio SolarWinds, lo que resulta en la ejecución remota de código. Agradecemos a Trend Micro Zero Day Initiative (ZDI) por su asociación continua para coordinar con SolarWinds la divulgación responsable de esta y otras vulnerabilidades potenciales.
This vulnerability allows remote attackers to execute arbitrary code on affected installations of SolarWinds Access Rights Manager. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the JsonSerializationBinder class. 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 SYSTEM.
