A Path Traversal vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to delete arbitrary files, thereby leading to Denial-of-Service.
Una vulnerabilidad de Path Traversal en el componente web de Ivanti Avalanche anterior a 6.4.3 permite a un atacante remoto autenticado eliminar archivos arbitrarios, lo que lleva a una denegación de servicio.
This vulnerability allows remote attackers to delete arbitrary files on affected installations of Ivanti Avalanche. Authentication is required to exploit this vulnerability.
The specific flaw exists within the WLAvalancheService, which listens on TCP port 1777 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM.
