DiskPulse 13.6.14 - 'Multiple' Unquoted Service Path

vendor:

DiskPulse

by:

Brian Rodriguez

7,8

CVSS

HIGH

Unquoted Service Path

426

CWE

Product Name: DiskPulse

Affected Version From: 13.6.14

Affected Version To: 13.6.14

Patch Exists: NO

Related CWE: N/A

CPE: a:diskpulse:diskpulse

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: Windows 10 Enterprise 64 bits

2021

DiskPulse 13.6.14 – ‘Multiple’ Unquoted Service Path

DiskPulse 13.6.14 is vulnerable to Unquoted Service Path vulnerability. This vulnerability allows an attacker to gain elevated privileges on the system by exploiting the service path. The vulnerability can be discovered by running the 'wmic service get name,displayname,pathname,startmode' command and searching for services with 'Auto' start mode and unquoted service path. The 'sc qc' command can be used to verify the service path.

Mitigation:

Ensure that all services have a quoted service path.

Source

Exploit-DB raw data:

# Exploit Title: DiskPulse 13.6.14 - 'Multiple' Unquoted Service Path
# Discovery by: Brian Rodriguez
# Date: 14-06-2021
# Vendor Homepage: https://www.diskpulse.com
# Software Links:
# https://www.diskpulse.com/setups_x64/diskpulseent_setup_v13.6.14_x64.exe
# https://www.diskpulse.com/setups_x64/diskpulsesrv_setup_v13.6.14_x64.exe
# Tested Version: 13.6.14
# Vulnerability Type: Unquoted Service Path
# Tested on: Windows 10 Enterprise 64 bits

# Step to discover Unquoted Service Path:

C:\>wmic service get name,displayname,pathname,startmode |findstr /i "auto"
|findstr /i /v "c:\windows\\" |findstr /i /v """

Disk Pulse Enterprise   Disk Pulse Enterprise  C:\Program Files\Disk Pulse
Enterprise\bin\diskpls.exe    Auto
Disk Pulse Server    Disk Pulse Server   C:\Program Files\Disk Pulse
Server\bin\diskpls.exe   Auto

C:\Users\IEUser>sc qc "Disk Pulse Enterprise"
[SC] QueryServiceConfig CORRECTO

NOMBRE_SERVICIO: Disk Pulse Enterprise
        TIPO               : 10  WIN32_OWN_PROCESS
        TIPO_INICIO        : 2   AUTO_START
        CONTROL_ERROR      : 0   IGNORE
        NOMBRE_RUTA_BINARIO: C:\Program Files\Disk Pulse
Enterprise\bin\diskpls.exe
        GRUPO_ORDEN_CARGA  :
        ETIQUETA           : 0
        NOMBRE_MOSTRAR     : Disk Pulse Enterprise
        DEPENDENCIAS       :
        NOMBRE_INICIO_SERVICIO: LocalSystem

C:\Users\IEUser>sc qc "Disk Pulse Server"
[SC] QueryServiceConfig CORRECTO

NOMBRE_SERVICIO: Disk Pulse Server
        TIPO               : 10  WIN32_OWN_PROCESS
        TIPO_INICIO        : 2   AUTO_START
        CONTROL_ERROR      : 0   IGNORE
        NOMBRE_RUTA_BINARIO: C:\Program Files\Disk Pulse
Server\bin\diskpls.exe
        GRUPO_ORDEN_CARGA  :
        ETIQUETA           : 0
        NOMBRE_MOSTRAR     : Disk Pulse Server
        DEPENDENCIAS       :
        NOMBRE_INICIO_SERVICIO: LocalSystem